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bulb.com

bulb.com is SSL secured

Free website and domain report on bulb.com

Last Updated: 27th March, 2022 Update Now
Overview

Snoop Summary for bulb.com

This is a free and comprehensive report about bulb.com. Bulb.com is hosted in Kansas City, Missouri in United States on a server with an IP address of 34.102.150.5, where USD is the local currency and the local language is English. Bulb.com has the potential to be earning an estimated $1 USD per day from advertising revenue. If bulb.com was to be sold it would possibly be worth $973 USD (based on the daily revenue potential of the website over a 24 month period). Bulb.com receives an estimated 463 unique visitors every day - a decent amount of traffic! This report was last updated 27th March, 2022.

About bulb.com

Site Preview: bulb.com bulb.com
Title:
Description: We provide 100% renewable energy that's 100% Texan. No contracts or hidden fees, just one simple plan. Switch simpler, greener electricity.
Keywords and Tags: online shopping
Related Terms: simpler
Fav Icon:
Age: Over 29 years old
Domain Created: 13th July, 1995
Domain Updated: 30th July, 2021
Domain Expires: 12th July, 2022
Review

Snoop Score

1/5

Valuation

$973 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 1,739,655
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 463
Monthly Visitors: 14,090
Yearly Visitors: 168,967
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $40 USD
Yearly Revenue: $482 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: bulb.com 8
Domain Name: bulb 4
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time:
Load Time Comparison:

PageSpeed Insights

Avg. (All Categories) 76
Performance 84
Accessibility 80
Best Practices 92
SEO 100
PWA 22
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://bulb.com/
Updated: 27th March, 2022

1.13 seconds
First Contentful Paint (FCP)
89%
8%
3%

0.00 seconds
First Input Delay (FID)
97%
1%
2%

Simulate loading on desktop
84

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for bulb.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.9 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 0.9 s
The time taken for the page contents to be visibly populated.
Total Blocking Time — 30 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.006
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 100 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 0.9 s
The time taken for the primary content of the page to be rendered.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://bulb.com/
http/1.1
0
232.2689993307
222
0
301
text/html
https://bulb.com/
h2
232.62100014836
323.73599987477
61302
60602
200
text/html
Document
https://bulb.com/styles/common.css
h2
338.07099983096
417.76399966329
52479
51787
200
text/css
Stylesheet
https://bulb.com/styles/menu.css
h2
338.37400004268
404.05400004238
4351
3662
200
text/css
Stylesheet
https://bulb.com/styles/postal-code.css
h2
338.54599948972
401.23500023037
1820
1130
200
text/css
Stylesheet
https://bulb.com/styles/spotlight.css
h2
339.11299984902
397.3819995299
1439
759
200
text/css
Stylesheet
https://bulb.com/styles/banner.css
h2
339.4179996103
449.51999932528
1323
635
200
text/css
Stylesheet
https://bulb.com/styles/bbb.css
h2
340.08099976927
412.04299964011
4150
3453
200
text/css
Stylesheet
https://bulb.com/index_files/font-awesome.min.css
h2
340.34899994731
389.50299937278
28166
27466
200
text/css
Stylesheet
https://bulb.com/assets/icons/my-account-desktop.svg
h2
351.3669995591
398.33300001919
3192
2497
200
image/svg+xml
Image
https://bulb.com/assets/icons/my-account-mobile.svg
h2
351.60299949348
426.18799954653
3119
2424
200
image/svg+xml
Image
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
h2
351.97099950165
457.16799981892
709522
708834
200
image/png
Image
https://bulb.com/assets/reviews/texas-google-rating.svg
h2
352.42799948901
434.20400004834
26501
25804
200
image/svg+xml
Image
https://bulb.com/assets/bbb-1000174813.png
h2
352.79199946672
431.11700005829
6513
5823
200
image/png
Image
https://bulb.com/assets/longhorn_illus.png
h2
353.39399985969
555.81299960613
632847
632160
200
image/png
Image
https://bulb.com/index_files/simple-1200-600.png
h2
353.66499982774
433.40299930423
20171
19485
200
image/png
Image
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
h2
353.88099960983
411.40499990433
100010
99325
200
image/png
Image
https://bulb.com/assets/FTLogoColor_Square.png
h2
354.01900019497
422.89299983531
96509
95816
200
image/png
Image
https://bulb.com/assets/reviews/five-stars.svg
h2
354.25299964845
407.01599977911
2119
1424
200
image/svg+xml
Image
https://bulb.com/assets/icons/clock.svg
h2
354.88899983466
448.2559999451
3419
2724
200
image/svg+xml
Image
https://bulb.com/assets/icons/bulb.svg
h2
355.03399930894
388.2109997794
3153
2451
200
image/svg+xml
Image
https://bulb.com/assets/icons/fee.svg
h2
355.15899956226
427.72800009698
6635
5940
200
image/svg+xml
Image
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
h2
355.28399981558
428.43499965966
58103
57417
200
image/png
Image
https://bulb.es/footer-background.webp
h2
355.57399969548
757.89699982852
14501
13814
200
image/webp
Image
https://bulb.com/assets/social/facebook.svg
h2
355.74099980295
390.51499962807
1293
600
200
image/svg+xml
Image
https://bulb.com/assets/social/twitter.svg
h2
356.04199953377
386.60999946296
2044
1342
200
image/svg+xml
Image
https://bulb.com/assets/social/instagram.svg
h2
356.22600000352
418.22499968112
4030
3335
200
image/svg+xml
Image
https://bulb.com/scripts/tracking-events.js
h2
349.72499962896
425.75899977237
2415
1711
200
application/javascript
Script
https://bulb.com/scripts/zipcode-errors-en.js
h2
350.22300016135
423.4679993242
918
216
200
application/javascript
Script
https://bulb.com/scripts/bottom-zipcode.js
h2
350.71500018239
409.07099936157
2751
2040
200
application/javascript
Script
https://bulb.com/index_files/validate-zipcode.js
h2
351.07299964875
394.58199962974
16209
15502
200
text/javascript
Script
https://d.impactradius-event.com/A2073338-608f-4961-b501-7d695cf5146c1.js
h2
356.37699998915
377.69399955869
13717
41670
200
text/javascript
Script
https://tag.rmp.rakuten.com/122340.ct.js
h2
356.51999991387
646.68799936771
66066
65785
200
text/javascript
Script
data
361.26399971545
361.70599982142
0
5518
200
image/svg+xml
Image
https://bulb.com/header-giant.jpg
h2
458.99099949747
545.73700018227
1314780
1314089
200
image/jpeg
Image
https://storage.bulb.co.uk/fonts/Graphik-Regular.woff2
h2
467.60800015181
515.43299946934
31120
30241
200
application/octet-stream
Font
https://storage.bulb.co.uk/fonts/Graphik-Light.woff2
h2
467.99299959093
521.50999940932
33072
32193
200
application/octet-stream
Font
https://storage.bulb.co.uk/fonts/Graphik-Medium.woff2
h2
468.25599949807
515.86299948394
34281
33401
200
application/octet-stream
Font
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
h2
512.94500008225
857.35899955034
69783
416180
200
text/javascript
Script
https://api.segment.io/v1/p
h2
984.45999994874
1324.9239996076
230
21
200
application/json
XHR
https://www.google-analytics.com/analytics.js
h2
992.25699994713
996.92999944091
20630
50205
200
text/javascript
Script
https://connect.facebook.net/en_US/fbevents.js
h2
992.62600019574
1010.214000009
27802
101859
200
application/x-javascript
Script
https://www.googleadservices.com/pagead/conversion_async.js
h2
992.84799955785
1074.2990002036
15637
39718
200
text/javascript
Script
https://bat.bing.com/bat.js
h2
993.34399960935
1018.2769997045
12274
38692
200
application/javascript
Script
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j96&tid=UA-66684832-7&cid=149966922.1648387352&jid=1354423610&gjid=998341230&_gid=288047834.1648387352&_u=aGBAgEABAAAAAE~&z=448890084
h2
1033.5109997541
1038.3350001648
679
1
200
text/plain
XHR
https://www.google-analytics.com/collect?v=1&_v=j96&a=1544991115&t=pageview&_s=1&dl=https%3A%2F%2Fbulb.com%2F&dp=%2F&ul=en-us&de=UTF-8&dt=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=aGBAgEAB~&jid=1354423610&gjid=998341230&cid=149966922.1648387352&tid=UA-66684832-7&_gid=288047834.1648387352&z=1756805285
h2
1034.1469999403
1037.8930000588
597
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200
image/gif
Image
https://bat.bing.com/p/action/11012160.js
h2
1046.0099996999
1142.5259998068
1277
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200
application/javascript
Script
https://bat.bing.com/action/0?ti=11012160&Ver=2&mid=1417b939-f9fc-45eb-ae30-1c69787fdd47&sid=f54de190add011ec96dccff135210452&vid=f54e2d50add011ec9a22ddf44cf0e0fc&vids=1&pi=0&lg=en-US&sw=800&sh=600&sc=24&tl=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&p=https%3A%2F%2Fbulb.com%2F&r=&lt=991&evt=pageLoad&msclkid=N&sv=1&rn=16372
h2
1055.3609998897
1082.4989993125
536
0
204
text/plain
Image
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
h2
1077.6869999245
1192.3960000277
90538
314178
200
application/x-javascript
Script
https://www.googleadservices.com/pagead/conversion/708034924/?random=1648387352237&cv=9&fst=1648387352237&num=1&guid=ON&resp=GooglemKTybQhCsO&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fbulb.com%2F&tiba=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4
h2
1103.6789994687
1111.8729999289
1786
1734
200
text/javascript
Script
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/708034924/?random=1648387352250&cv=9&fst=1648387352250&num=1&guid=ON&resp=GooglemKTybQhCsO&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&data=path%3D%2F%3Breferrer%3D%3Bsearch%3D%3Btitle%3DBulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan%3Burl%3Dhttps%3A%2F%2Fbulb.com%2F&frm=0&url=https%3A%2F%2Fbulb.com%2F&tiba=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4
h2
1106.6069994122
1117.6920002326
1942
1761
200
text/javascript
Script
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/708034924/?random=1293306805&cv=9&fst=1648387352237&num=1&guid=ON&resp=GooglemKTybQhCsO&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fbulb.com%2F&tiba=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=GGVAYse-D5qZ6toP6eqv6AE&sscte=1&crd=
http/1.1
1116.99699983
1128.9259996265
1399
0
302
image/gif
https://www.google.com/pagead/1p-user-list/708034924/?random=1648387352250&cv=9&fst=1648386000000&num=1&guid=ON&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0&sendb=1&data=path%3D%2F%3Breferrer%3D%3Bsearch%3D%3Btitle%3DBulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan%3Burl%3Dhttps%3A%2F%2Fbulb.com%2F&frm=0&url=https%3A%2F%2Fbulb.com%2F&tiba=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&async=1&fmt=3&is_vtc=1&random=613902755&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y
h2
1125.607999973
1136.4259999245
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200
image/gif
Image
https://www.google.com/pagead/1p-conversion/708034924/?random=1293306805&cv=9&fst=1648387352237&num=1&guid=ON&resp=GooglemKTybQhCsO&u_h=600&u_w=800&u_ah=600&u_aw=800&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fbulb.com%2F&tiba=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&is_vtc=1&ocp_id=GGVAYse-D5qZ6toP6eqv6AE&random=1879487286&resp=GooglemKTybQhCsO
h2
1129.3069999665
1171.2170001119
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image/gif
Image
https://j.clarity.ms/s/0.6.34/clarity.js
h2
1145.2409997582
1169.625999406
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application/javascript
Script
https://c.clarity.ms/c.gif
http/1.1
1145.433999598
1232.2939997539
699
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text/plain
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=CE3C2F2FDC084EA3989AF49E2D8166AA&RedC=c.clarity.ms&MXFR=30783D79576D64111F3E2C0D536D6AB2
http/1.1
1232.7180001885
1288.7800000608
1107
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text/plain
https://www.facebook.com/tr/?id=1211841985665915&ev=PageView&dl=https%3A%2F%2Fbulb.com%2F&rl=&if=false&ts=1648387352433&sw=800&sh=600&v=2.9.57&r=stable&a=seg&ec=0&o=30&fbp=fb.1.1648387352430.656909419&it=1648387352222&coo=false&dpo=LDU&dpoco=0&dpost=0&rqm=GET
h2
1287.8080001101
1309.6439996734
478
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image/gif
Image
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=CE3C2F2FDC084EA3989AF49E2D8166AA&MUID=303DCFE3FB916B2D259DDE97FAC36AFC
h2
1289.1359999776
1366.4640001953
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image/gif
Image
https://j.clarity.ms/collect
h2
1308.362999931
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257
0
204
text/plain
XHR
https://j.clarity.ms/collect
h2
1492.4909994006
1516.1359999329
257
0
204
text/plain
XHR
https://www.facebook.com/tr/?id=1211841985665915&ev=Microdata&dl=https%3A%2F%2Fbulb.com%2F&rl=&if=false&ts=1648387352938&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan%22%2C%22meta%3Adescription%22%3A%22We%20provide%20100%25%20renewable%20energy%20that%27s%20100%25%20Texan.%20No%20contracts%20or%20hidden%20fees%2C%20just%20one%20simple%20plan.%20Switch%20simpler%2C%20greener%20electricity.%22%7D&cd[OpenGraph]=%7B%22og%3Asite_name%22%3A%22Join%20Bulb%20-%20Making%20energy%20simpler%2C%20cheaper%2C%20greener%22%2C%22og%3Atitle%22%3A%22Bulb%20-%20Making%20energy%20simpler%2C%20cheaper%2C%20greener%22%2C%22og%3Aurl%22%3A%22https%3A%2F%2Fbulb.us%2F%22%2C%22og%3Atype%22%3A%22website%22%2C%22og%3Adescription%22%3A%22We%20provide%20100%25%20renewable%20energy%20that%27s%20100%25%20Texan.%20No%20contracts%20or%20hidden%20fees%2C%20just%20one%20simple%20plan.%20Switch%20simpler%2C%20greener%20electricity.%22%2C%22og%3Aimage%22%3A%22https%3A%2F%2Fbulb.com%2Fbulb-texas.png%22%2C%22og%3Aimage%3Awidth%22%3A%221000%22%2C%22og%3Aimage%3Aheight%22%3A%22525%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=800&sh=600&v=2.9.57&r=stable&a=seg&ec=1&o=30&fbp=fb.1.1648387352430.656909419&it=1648387352222&coo=false&dpo=LDU&dpoco=0&dpost=0&es=automatic&tm=3&rqm=GET
h2
1793.0649993941
1806.8349994719
478
44
200
image/gif
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
367.934
9.029
377.894
7.973
386.78
16.836
422.474
6.308
494.269
57.609
551.904
7.815
564.139
5.842
585.766
35.689
627.184
63.178
694.565
75.856
770.845
20.098
790.959
87.739
878.877
6.15
929.717
98.672
1044.533
30.901
1082.328
13.649
1098.684
20.483
1129.196
18.806
1218.775
51.732
1286.133
8.634
1295.221
33.687
1331.624
13.117
1351.019
29.395
1389.249
30.71
1527.028
7.781
1828.205
5.726
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Defer offscreen images — Potential savings of 16 KiB
Time to Interactive can be slowed down by resources on the page. Bulb.com should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bulb.es/footer-background.webp
13814
13814
https://bulb.com/assets/icons/my-account-mobile.svg
2424
2424
Minify CSS — Potential savings of 14 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Bulb.com should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://bulb.com/styles/common.css
52479
14081
Minify JavaScript — Potential savings of 5 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Bulb.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://bulb.com/index_files/validate-zipcode.js
16209
5231
Reduce unused JavaScript — Potential savings of 115 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
90538
71066
https://tag.rmp.rakuten.com/122340.ct.js
66066
24260
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
69783
22142
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 90 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://bulb.com/
92.109
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Bulb.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://bulb.com/
190
https://bulb.com/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Bulb.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 14 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
11226
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
3495
https://connect.facebook.net/en_US/fbevents.js
46
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://bulb.com/header-giant.jpg
0
Avoids an excessive DOM size — 268 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
268
Maximum DOM Depth
div.styled__FooterColumnOne-sc-1ruf14w-3 > p.sc-hXRMBi > svg.sc-htpNat > path
16
Maximum Child Elements
body
11
Avoid chaining critical requests — 13 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Bulb.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.3 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://bulb.com/
562.758
100.797
3.056
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
143.832
129.048
8.779
Unattributable
112.461
3.761
0.187
https://j.clarity.ms/s/0.6.34/clarity.js
65.608
59.995
0.988
Minimizes main-thread work — 1.0 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
400.287
Rendering
322.446
Other
186.494
Style & Layout
73.568
Script Parsing & Compilation
26.83
Parse HTML & CSS
17.848
Garbage Collection
1.253
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 61 requests • 3,553 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
61
3638539
Image
26
3012894
Script
16
367292
Font
3
98473
Stylesheet
7
93728
Document
1
61302
Other
8
4850
Media
0
0
Third-party
30
467034
Minimize third-party usage — Third-party code blocked the main thread for 30 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
70013
34.547
SHOW DETAILS
119296
0
SHOW DETAILS
21443
0
SHOW DETAILS
21227
0
SHOW DETAILS
15194
0
SHOW DETAILS
13717
0
SHOW DETAILS
1472
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
div.Layout__PageContainer-sc-1mt5y80-0 > div.PageHeader__HeaderContainer-sc-1sw20hl-0 > div.MarketingHeader__HeaderContainer-sc-1d6fsml-0 > div.MarketingHeader__HeaderBackground-sc-1d6fsml-1
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
div.Layout__PageContainer-sc-1mt5y80-0 > div.PageHeader__HeaderContainer-sc-1sw20hl-0 > div.MarketingHeader__HeaderContainer-sc-1d6fsml-0 > div.MarketingHeader__HeaderBackground-sc-1d6fsml-1
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
Green energy for all Bulb is a different kind of energy company. We provide ou…
0.0025029550827423
Making energy simpler, cheaper, greener
0.0023025421008085
100% renewable energy. 100% Texan. Rated 4.9 out of 5 stars on Google.
0.00043790677990836
100% renewable energy. 100% Texan. Rated 4.9 out of 5 stars on Google.
0.00043790677990836
About us Our energy Moving My account Join now
0.00042808919242331
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 4 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
2930
99
https://bulb.com/
583
88
https://bulb.com/
507
76
https://j.clarity.ms/s/0.6.34/clarity.js
3666
52
Avoid non-composited animations — 2 animated elements found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name
div.styled__LogoAndIcons-sc-1ruf14w-11 > div.sc-hZSUBg > svg.styled__FooterLogo-sc-1ruf14w-8 > path
div > a > svg.sc-esOvli > path
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bulb.com on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Time to Interactive — 2.8 s
The time taken for the page to become fully interactive.

Other

Eliminate render-blocking resources — Potential savings of 350 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Bulb.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://bulb.com/styles/common.css
52479
80
https://bulb.com/index_files/font-awesome.min.css
28166
80
Reduce unused CSS — Potential savings of 62 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Bulb.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://bulb.com/styles/common.css
52479
35034
https://bulb.com/index_files/font-awesome.min.css
28166
28166
Efficiently encode images — Potential savings of 935 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bulb.com/header-giant.jpg
1314089
957077
Enable text compression — Potential savings of 168 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://bulb.com/
60602
45390
https://tag.rmp.rakuten.com/122340.ct.js
65785
44336
https://bulb.com/styles/common.css
51787
43675
https://bulb.com/index_files/font-awesome.min.css
27466
21225
https://bulb.com/index_files/validate-zipcode.js
15502
11434
https://bulb.com/styles/bbb.css
3453
2804
https://bulb.com/styles/menu.css
3662
2718
Avoid enormous network payloads — Total size was 3,553 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://bulb.com/header-giant.jpg
1314780
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
709522
https://bulb.com/assets/longhorn_illus.png
632847
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
100010
https://bulb.com/assets/FTLogoColor_Square.png
96509
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
90538
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
69783
https://tag.rmp.rakuten.com/122340.ct.js
66066
https://bulb.com/
61302
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
58103

Metrics

Largest Contentful Paint — 2.5 s
The timing of the largest text or image that is painted.

Other

Properly size images — Potential savings of 1,406 KiB
Images can slow down the page's load time. Bulb.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
708834
659369
https://bulb.com/assets/longhorn_illus.png
632160
519151
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
99325
98559
https://bulb.com/assets/FTLogoColor_Square.png
95816
93485
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
57417
56055
https://bulb.es/footer-background.webp
13814
8529
https://bulb.com/index_files/simple-1200-600.png
19485
4787
Serve images in next-gen formats — Potential savings of 2,353 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bulb.com/header-giant.jpg
1314089
1159932.8
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
708834
573347.5
https://bulb.com/assets/longhorn_illus.png
632160
572406.95
https://bulb.com/assets/FTLogoColor_Square.png
95816
64947.6
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
99325
26214.2
https://bulb.com/index_files/simple-1200-600.png
19485
12453.6
Serve static assets with an efficient cache policy — 37 resources found
Bulb.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
120000
69783
https://d.impactradius-event.com/A2073338-608f-4961-b501-7d695cf5146c1.js
900000
13717
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
1200000
90538
https://connect.facebook.net/en_US/fbevents.js
1200000
27802
https://bulb.com/header-giant.jpg
3600000
1314780
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
3600000
709522
https://bulb.com/assets/longhorn_illus.png
3600000
632847
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
3600000
100010
https://bulb.com/assets/FTLogoColor_Square.png
3600000
96509
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
3600000
58103
https://bulb.com/styles/common.css
3600000
52479
https://bulb.com/index_files/font-awesome.min.css
3600000
28166
https://bulb.com/assets/reviews/texas-google-rating.svg
3600000
26501
https://bulb.com/index_files/simple-1200-600.png
3600000
20171
https://bulb.com/index_files/validate-zipcode.js
3600000
16209
https://bulb.es/footer-background.webp
3600000
14501
https://bulb.com/assets/icons/fee.svg
3600000
6635
https://bulb.com/assets/bbb-1000174813.png
3600000
6513
https://bulb.com/styles/menu.css
3600000
4351
https://bulb.com/styles/bbb.css
3600000
4150
https://bulb.com/assets/social/instagram.svg
3600000
4030
https://bulb.com/assets/icons/clock.svg
3600000
3419
https://bulb.com/assets/icons/my-account-desktop.svg
3600000
3192
https://bulb.com/assets/icons/bulb.svg
3600000
3153
https://bulb.com/assets/icons/my-account-mobile.svg
3600000
3119
https://bulb.com/scripts/bottom-zipcode.js
3600000
2751
https://bulb.com/scripts/tracking-events.js
3600000
2415
https://bulb.com/assets/reviews/five-stars.svg
3600000
2119
https://bulb.com/assets/social/twitter.svg
3600000
2044
https://bulb.com/styles/postal-code.css
3600000
1820
https://bulb.com/styles/spotlight.css
3600000
1439
https://bulb.com/styles/banner.css
3600000
1323
https://bulb.com/assets/social/facebook.svg
3600000
1293
https://bulb.com/scripts/zipcode-errors-en.js
3600000
918
https://www.google-analytics.com/analytics.js
7200000
20630
https://tag.rmp.rakuten.com/122340.ct.js
86400000
66066
https://j.clarity.ms/s/0.6.34/clarity.js
86400000
23547
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
https://bulb.com/assets/FTLogoColor_Square.png
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
https://bulb.com/index_files/simple-1200-600.png
https://bulb.com/assets/longhorn_illus.png
https://bulb.com/assets/icons/clock.svg
https://bulb.com/assets/icons/fee.svg
https://bulb.com/assets/icons/bulb.svg
https://bulb.com/assets/reviews/five-stars.svg
https://bulb.com/assets/reviews/five-stars.svg
https://bulb.com/assets/reviews/five-stars.svg
https://bulb.com/assets/icons/my-account-desktop.svg
80

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of bulb.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Bulb.com may provide assistance to deaf or hearing-impaired users with captions on videos.

ARIA

Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
Failing Elements
About us Our energy Moving My account Join now
`[role]`s are not contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
Failing Elements
About us
Our energy
Moving
My account
Join now

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
Join now
Find Us
About Bulb

Navigation

`[id]` attributes on active, focusable elements are not unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Failing Elements
Español

Names and labels

Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Tables and lists

Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
Failing Elements
About us Our energy Moving My account Join now

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
92

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that bulb.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
core-js
core-js-pure@3.0.0
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://bulb.com/
Allowed
100

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for bulb.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bulb.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
22

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of bulb.com. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bulb.com on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 73
Performance 63
Accessibility 93
Best Practices 83
SEO 97
PWA 30
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://bulb.com/
Updated: 27th March, 2022

1.06 seconds
First Contentful Paint (FCP)
92%
5%
3%

0.01 seconds
First Input Delay (FID)
98%
2%
0%

Simulate loading on mobile
63

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for bulb.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Speed Index — 2.8 s
The time taken for the page contents to be visibly populated.
Cumulative Layout Shift — 0.01
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 80 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://bulb.com/
80.928
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Bulb.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://bulb.com/
630
https://bulb.com/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Bulb.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 14 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
11229
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
3495
https://connect.facebook.net/en_US/fbevents.js
46
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://bulb.com/header-mobile.jpg
0
Avoids enormous network payloads — Total size was 2,261 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
709529
https://bulb.com/assets/longhorn_illus.png
632854
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
100019
https://bulb.com/assets/FTLogoColor_Square.png
96502
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
90561
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
69785
https://tag.rmp.rakuten.com/122340.ct.js
66066
https://bulb.com/
61287
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
58103
https://bulb.com/styles/common.css
52479
Avoids an excessive DOM size — 269 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
269
Maximum DOM Depth
div.styled__FooterColumnOne-sc-1ruf14w-3 > p.sc-hXRMBi > svg.sc-htpNat > path
16
Maximum Child Elements
body
12
Avoid chaining critical requests — 12 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Bulb.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.9 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://bulb.com/
815.86
192.572
7.324
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
320.304
283.34
23.696
Unattributable
314.54
10.24
0.712
https://k.clarity.ms/s/0.6.34/clarity.js
234.532
216.228
3.924
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
103.972
77.184
18.724
https://tag.rmp.rakuten.com/122340.ct.js
76.256
70.772
4.072
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 61 requests • 2,261 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
61
2314944
Image
26
1721547
Script
16
367322
Stylesheet
7
93744
Font
2
65409
Document
2
61872
Other
8
5050
Media
0
0
Third-party
30
434798
Minimize third-party usage — Third-party code blocked the main thread for 140 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
70015
130.368
SHOW DETAILS
119319
9.212
SHOW DETAILS
22268
0
SHOW DETAILS
21228
0
SHOW DETAILS
15178
0
SHOW DETAILS
13710
0
SHOW DETAILS
1472
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
div.Layout__PageContainer-sc-1mt5y80-0 > div.PageHeader__HeaderContainer-sc-1sw20hl-0 > div.MarketingHeader__HeaderContainer-sc-1d6fsml-0 > div.MarketingHeader__HeaderBackground-sc-1d6fsml-1
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
div.Layout__PageContainer-sc-1mt5y80-0 > div.PageHeader__HeaderContainer-sc-1sw20hl-0 > div.MarketingHeader__HeaderContainer-sc-1d6fsml-0 > div.MarketingHeader__HeaderBackground-sc-1d6fsml-1
Avoid large layout shifts — 4 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
Making energy simpler, cheaper, greener
0.0048003319634332
100% renewable energy. 100% Texan. Rated 4.9 out of 5 stars on Google.
0.0023188044230143
100% renewable energy. 100% Texan. Rated 4.9 out of 5 stars on Google.
0.0022781236436632
Español
0.0004587582482232
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 7 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
5533
215
https://k.clarity.ms/s/0.6.34/clarity.js
8515
161
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
9432
85
https://bulb.com/
1498
81
https://bulb.com/
1431
67
https://www.google-analytics.com/analytics.js
6985
63
https://tag.rmp.rakuten.com/122340.ct.js
3261
62
Avoid non-composited animations — 2 animated elements found
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Element Name
div.styled__LogoAndIcons-sc-1ruf14w-11 > div.sc-hZSUBg > svg.styled__FooterLogo-sc-1ruf14w-8 > path
div.mobile-navigation-header > a > svg.sc-esOvli > path
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bulb.com on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Audits

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://bulb.com/
http/1.1
0
93.329999945126
222
0
301
text/html
https://bulb.com/
h2
93.546999967657
173.47999999765
61287
60602
200
text/html
Document
https://bulb.com/styles/common.css
h2
184.04800002463
210.15599998645
52479
51787
200
text/css
Stylesheet
https://bulb.com/styles/menu.css
h2
184.22499997541
234.98099995777
4351
3662
200
text/css
Stylesheet
https://bulb.com/styles/postal-code.css
h2
184.46499994025
213.12999993097
1827
1130
200
text/css
Stylesheet
https://bulb.com/styles/spotlight.css
h2
184.66499994975
190.19799993839
1448
759
200
text/css
Stylesheet
https://bulb.com/styles/banner.css
h2
184.79799991474
203.74899997842
1323
635
200
text/css
Stylesheet
https://bulb.com/styles/bbb.css
h2
184.96400001459
208.46100000199
4150
3453
200
text/css
Stylesheet
https://bulb.com/index_files/font-awesome.min.css
h2
185.17599999905
219.96499993838
28166
27466
200
text/css
Stylesheet
https://bulb.com/assets/icons/my-account-desktop.svg
h2
192.07699992694
219.30699993391
3192
2497
200
image/svg+xml
Image
https://bulb.com/assets/icons/my-account-mobile.svg
h2
192.27799994405
226.44899995066
3126
2424
200
image/svg+xml
Image
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
h2
192.40399997216
260.60799998231
709529
708834
200
image/png
Image
https://bulb.com/assets/reviews/texas-google-rating.svg
h2
192.510999972
222.71799994633
26508
25804
200
image/svg+xml
Image
https://bulb.com/assets/bbb-1000174813.png
h2
192.70899996627
200.40099998005
6522
5823
200
image/png
Image
https://bulb.com/assets/longhorn_illus.png
h2
192.96599994414
267.43200002238
632854
632160
200
image/png
Image
https://bulb.com/index_files/simple-1200-600.png
h2
193.43599991407
202.06499996129
20180
19485
200
image/png
Image
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
h2
193.58399999328
222.20199997537
100019
99325
200
image/png
Image
https://bulb.com/assets/FTLogoColor_Square.png
h2
193.81199998315
270.37899999414
96502
95816
200
image/png
Image
https://bulb.com/assets/reviews/five-stars.svg
h2
193.97799996659
223.1380000012
2119
1424
200
image/svg+xml
Image
https://bulb.com/assets/icons/clock.svg
h2
194.21200000215
215.35199997015
3426
2724
200
image/svg+xml
Image
https://bulb.com/assets/icons/bulb.svg
h2
194.33099997696
222.52700000536
3146
2451
200
image/svg+xml
Image
https://bulb.com/assets/icons/fee.svg
h2
194.39999992028
200.64299996011
6636
5940
200
image/svg+xml
Image
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
h2
194.48900001589
247.30199994519
58103
57417
200
image/png
Image
https://bulb.es/footer-background.webp
h2
194.59700002335
322.64199992642
14516
13814
200
image/webp
Image
https://bulb.com/assets/social/facebook.svg
h2
194.70599992201
224.46299996227
1293
600
200
image/svg+xml
Image
https://bulb.com/assets/social/twitter.svg
h2
194.8309999425
247.63200001325
2029
1342
200
image/svg+xml
Image
https://bulb.com/assets/social/instagram.svg
h2
194.91199997719
198.97799997125
4031
3335
200
image/svg+xml
Image
https://bulb.com/scripts/tracking-events.js
h2
191.48499995936
220.94199992716
2422
1711
200
application/javascript
Script
https://bulb.com/scripts/zipcode-errors-en.js
h2
191.60999997985
196.27800001763
919
216
200
application/javascript
Script
https://bulb.com/scripts/bottom-zipcode.js
h2
191.75899995025
196.56299997587
2752
2040
200
application/javascript
Script
https://bulb.com/index_files/validate-zipcode.js
h2
191.96299999021
226.08599998057
16202
15502
200
text/javascript
Script
https://d.impactradius-event.com/A2073338-608f-4961-b501-7d695cf5146c1.js
h2
194.99999994878
201.39599998947
13710
41670
200
text/javascript
Script
https://tag.rmp.rakuten.com/122340.ct.js
h2
195.05500001833
398.33699993324
66066
65785
200
text/javascript
Script
data
198.58199998271
198.79799999762
0
5518
200
image/svg+xml
Image
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
h2
237.0060000103
266.15799998399
69785
416180
200
text/javascript
Script
https://bulb.com/header-mobile.jpg
h2
241.75499996636
318.3560000034
23383
22689
200
image/jpeg
Image
https://storage.bulb.co.uk/fonts/Graphik-Regular.woff2
h2
244.90699998569
291.2639999995
31121
30241
200
application/octet-stream
Font
https://storage.bulb.co.uk/fonts/Graphik-Medium.woff2
h2
245.09600002784
250.44099998195
34288
33401
200
application/octet-stream
Font
https://api.segment.io/v1/p
h2
349.53499992844
434.001000016
230
21
200
application/json
XHR
https://www.google-analytics.com/analytics.js
h2
361.02999991272
366.38299992774
20631
50205
200
text/javascript
Script
https://connect.facebook.net/en_US/fbevents.js
h2
361.20199994184
378.96999996156
27802
101859
200
application/x-javascript
Script
https://www.googleadservices.com/pagead/conversion_async.js
h2
361.46799998824
367.90399998426
15637
39718
200
text/javascript
Script
https://bat.bing.com/bat.js
h2
361.74899991602
384.31599992327
12274
38692
200
application/javascript
Script
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j96&tid=UA-66684832-7&cid=1270994885.1648387371&jid=1622597438&gjid=805528233&_gid=2011731052.1648387371&_u=aGBAgEABAAAAAE~&z=392759696
h2
386.44699996803
390.50099998713
679
1
200
text/plain
XHR
https://www.google-analytics.com/collect?v=1&_v=j96&a=79707506&t=pageview&_s=1&dl=https%3A%2F%2Fbulb.com%2F&dp=%2F&ul=en-us&de=UTF-8&dt=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&sd=24-bit&sr=360x640&vp=360x640&je=0&_u=aGBAgEAB~&jid=1622597438&gjid=805528233&cid=1270994885.1648387371&tid=UA-66684832-7&_gid=2011731052.1648387371&z=1074567647
h2
386.59200002439
389.74000001326
597
35
200
image/gif
Image
https://bat.bing.com/p/action/11012160.js
h2
396.95199998096
473.04499999154
1276
845
200
application/javascript
Script
https://bat.bing.com/action/0?ti=11012160&Ver=2&mid=f27716d9-318a-409d-867a-2fbca88bffc9&sid=0082eb40add111ec93b4553548f27250&vid=00831670add111ecbb617b8799051330&vids=1&pi=0&lg=en-US&sw=360&sh=640&sc=24&tl=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&p=https%3A%2F%2Fbulb.com%2F&r=&lt=240&mtp=1&evt=pageLoad&msclkid=N&sv=1&rn=592198
h2
401.91599994432
424.64099999052
536
0
204
text/plain
Image
https://www.googleadservices.com/pagead/conversion/708034924/?random=1648387371003&cv=9&fst=1648387371003&num=1&guid=ON&resp=GooglemKTybQhCsO&u_h=640&u_w=360&u_ah=640&u_aw=360&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fbulb.com%2F&tiba=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4
h2
411.34499991313
417.70799993537
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200
text/javascript
Script
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/708034924/?random=1648387371010&cv=9&fst=1648387371010&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=376635471&u_h=640&u_w=360&u_ah=640&u_aw=360&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&data=path%3D%2F%3Breferrer%3D%3Bsearch%3D%3Btitle%3DBulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan%3Burl%3Dhttps%3A%2F%2Fbulb.com%2F&frm=0&url=https%3A%2F%2Fbulb.com%2F&tiba=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&hn=www.googleadservices.com&async=1&rfmt=3&fmt=4
h2
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text/javascript
Script
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
h2
424.52999996021
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application/x-javascript
Script
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/708034924/?random=298598868&cv=9&fst=1648387371003&num=1&guid=ON&resp=GooglemKTybQhCsO&u_h=640&u_w=360&u_ah=640&u_aw=360&u_cd=24&u_his=2&u_tz=-420&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fbulb.com%2F&tiba=Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=K2VAYqRylJGfBPi5qOgI&sscte=1&crd=
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h2
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Image
https://www.facebook.com/tr/?id=1211841985665915&ev=PageView&dl=https%3A%2F%2Fbulb.com%2F&rl=&if=false&ts=1648387371084&sw=360&sh=640&v=2.9.57&r=stable&a=seg&ec=0&o=30&fbp=fb.1.1648387371082.348073233&it=1648387371023&coo=false&dpo=LDU&dpoco=0&dpost=0&rqm=GET
h2
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Image
https://k.clarity.ms/s/0.6.34/clarity.js
h2
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Script
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Image
https://bid.g.doubleclick.net/xbbe/pixel?d=KAE
h2
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Document
https://c.clarity.ms/c.gif
http/1.1
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https://k.clarity.ms/collect
h2
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XHR
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=3E67BC3738DC46749391950CAB7610EF&RedC=c.clarity.ms&MXFR=0E14778398E56A422C6F66F79CE5643B
http/1.1
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h2
681.53499998152
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Image
https://www.facebook.com/tr/?id=1211841985665915&ev=Microdata&dl=https%3A%2F%2Fbulb.com%2F&rl=&if=false&ts=1648387371588&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Bulb%20%7C%20Renewable%20Energy%20%7C%20100%25%20Texan%22%2C%22meta%3Adescription%22%3A%22We%20provide%20100%25%20renewable%20energy%20that%27s%20100%25%20Texan.%20No%20contracts%20or%20hidden%20fees%2C%20just%20one%20simple%20plan.%20Switch%20simpler%2C%20greener%20electricity.%22%7D&cd[OpenGraph]=%7B%22og%3Asite_name%22%3A%22Join%20Bulb%20-%20Making%20energy%20simpler%2C%20cheaper%2C%20greener%22%2C%22og%3Atitle%22%3A%22Bulb%20-%20Making%20energy%20simpler%2C%20cheaper%2C%20greener%22%2C%22og%3Aurl%22%3A%22https%3A%2F%2Fbulb.us%2F%22%2C%22og%3Atype%22%3A%22website%22%2C%22og%3Adescription%22%3A%22We%20provide%20100%25%20renewable%20energy%20that%27s%20100%25%20Texan.%20No%20contracts%20or%20hidden%20fees%2C%20just%20one%20simple%20plan.%20Switch%20simpler%2C%20greener%20electricity.%22%2C%22og%3Aimage%22%3A%22https%3A%2F%2Fbulb.com%2Fbulb-texas.png%22%2C%22og%3Aimage%3Awidth%22%3A%221000%22%2C%22og%3Aimage%3Aheight%22%3A%22525%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=360&sh=640&v=2.9.57&r=stable&a=seg&ec=1&o=30&fbp=fb.1.1648387371082.348073233&it=1648387371023&coo=false&dpo=LDU&dpoco=0&dpost=0&es=automatic&tm=3&rqm=GET
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Image
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XHR
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
219.477
6.309
226.288
5.364
232.165
10.486
279.317
10.645
289.974
21.074
320.33
5.29
340.882
53.809
394.722
7.373
414.32
15.845
436.899
8.434
445.465
10.23
456.488
11.686
470.73
15.464
506.962
21.233
556.067
40.279
600.853
16.756
618.387
20.172
645.26
7.435
661.92
5.525
667.595
6.772
675.255
7.265
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

First Contentful Paint — 2.8 s
The time taken for the first image or text on the page to be rendered.
Total Blocking Time — 260 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Audits

Max Potential First Input Delay — 220 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 2.8 s
The time taken for the primary content of the page to be rendered.

Other

Defer offscreen images — Potential savings of 24 KiB
Time to Interactive can be slowed down by resources on the page. Bulb.com should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bulb.es/footer-background.webp
13814
13814
5518
5518
https://bulb.com/assets/icons/my-account-desktop.svg
2497
2497
https://bulb.com/assets/icons/my-account-mobile.svg
2424
2424
Minify CSS — Potential savings of 14 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Bulb.com should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://bulb.com/styles/common.css
52479
14081
Minify JavaScript — Potential savings of 5 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Bulb.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://bulb.com/index_files/validate-zipcode.js
16202
5229
Minimize main-thread work — 2.1 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
970.728
Other
533.628
Rendering
213.64
Style & Layout
189.628
Script Parsing & Compilation
82.64
Parse HTML & CSS
45.236
Garbage Collection
26.96

Metrics

Time to Interactive — 8.5 s
The time taken for the page to become fully interactive.
Largest Contentful Paint — 5.8 s
The timing of the largest text or image that is painted.

Other

Eliminate render-blocking resources — Potential savings of 1,210 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Bulb.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://bulb.com/styles/common.css
52479
450
https://bulb.com/index_files/font-awesome.min.css
28166
300
Properly size images — Potential savings of 1,222 KiB
Images can slow down the page's load time. Bulb.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
708834
603211
https://bulb.com/assets/longhorn_illus.png
632160
400137
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
99325
95954
https://bulb.com/assets/FTLogoColor_Square.png
95816
85537
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
57417
55642
https://bulb.es/footer-background.webp
13814
11216
Reduce unused CSS — Potential savings of 62 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Bulb.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://bulb.com/styles/common.css
52479
35156
https://bulb.com/index_files/font-awesome.min.css
28166
28166
Reduce unused JavaScript — Potential savings of 115 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
90561
71084
https://tag.rmp.rakuten.com/122340.ct.js
66066
24260
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
69785
22143
Serve images in next-gen formats — Potential savings of 1,229 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
708834
573347.5
https://bulb.com/assets/longhorn_illus.png
632160
572406.95
https://bulb.com/assets/FTLogoColor_Square.png
95816
64947.6
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
99325
26214.2
https://bulb.com/index_files/simple-1200-600.png
19485
12453.6
https://bulb.com/header-mobile.jpg
22689
9170.35
Enable text compression — Potential savings of 168 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://bulb.com/
60602
45390
https://tag.rmp.rakuten.com/122340.ct.js
65785
44336
https://bulb.com/styles/common.css
51787
43675
https://bulb.com/index_files/font-awesome.min.css
27466
21225
https://bulb.com/index_files/validate-zipcode.js
15502
11434
https://bulb.com/styles/bbb.css
3453
2804
https://bulb.com/styles/menu.css
3662
2718
Serve static assets with an efficient cache policy — 37 resources found
Bulb.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://cdn.segment.com/analytics.js/v1/WKwBa5umM6cXAc60kepm4ZHndfG5BYo6/analytics.min.js
120000
69785
https://d.impactradius-event.com/A2073338-608f-4961-b501-7d695cf5146c1.js
900000
13710
https://connect.facebook.net/signals/config/1211841985665915?v=2.9.57&r=stable
1200000
90561
https://connect.facebook.net/en_US/fbevents.js
1200000
27802
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
3600000
709529
https://bulb.com/assets/longhorn_illus.png
3600000
632854
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
3600000
100019
https://bulb.com/assets/FTLogoColor_Square.png
3600000
96502
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
3600000
58103
https://bulb.com/styles/common.css
3600000
52479
https://bulb.com/index_files/font-awesome.min.css
3600000
28166
https://bulb.com/assets/reviews/texas-google-rating.svg
3600000
26508
https://bulb.com/header-mobile.jpg
3600000
23383
https://bulb.com/index_files/simple-1200-600.png
3600000
20180
https://bulb.com/index_files/validate-zipcode.js
3600000
16202
https://bulb.es/footer-background.webp
3600000
14516
https://bulb.com/assets/icons/fee.svg
3600000
6636
https://bulb.com/assets/bbb-1000174813.png
3600000
6522
https://bulb.com/styles/menu.css
3600000
4351
https://bulb.com/styles/bbb.css
3600000
4150
https://bulb.com/assets/social/instagram.svg
3600000
4031
https://bulb.com/assets/icons/clock.svg
3600000
3426
https://bulb.com/assets/icons/my-account-desktop.svg
3600000
3192
https://bulb.com/assets/icons/bulb.svg
3600000
3146
https://bulb.com/assets/icons/my-account-mobile.svg
3600000
3126
https://bulb.com/scripts/bottom-zipcode.js
3600000
2752
https://bulb.com/scripts/tracking-events.js
3600000
2422
https://bulb.com/assets/reviews/five-stars.svg
3600000
2119
https://bulb.com/assets/social/twitter.svg
3600000
2029
https://bulb.com/styles/postal-code.css
3600000
1827
https://bulb.com/styles/spotlight.css
3600000
1448
https://bulb.com/styles/banner.css
3600000
1323
https://bulb.com/assets/social/facebook.svg
3600000
1293
https://bulb.com/scripts/zipcode-errors-en.js
3600000
919
https://www.google-analytics.com/analytics.js
7200000
20631
https://tag.rmp.rakuten.com/122340.ct.js
86400000
66066
https://k.clarity.ms/s/0.6.34/clarity.js
86400000
23547
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://bulb.com/assets/BCorp_logo_POS%20BLUE.png
https://bulb.com/assets/FTLogoColor_Square.png
https://bulb.com/index_files/thetimes-291955ef10dd4f549a4bab5125c955c3.png
https://bulb.com/index_files/simple-1200-600.png
https://bulb.com/assets/longhorn_illus.png
https://bulb.com/assets/icons/clock.svg
https://bulb.com/assets/icons/fee.svg
https://bulb.com/assets/icons/bulb.svg
https://bulb.com/assets/reviews/five-stars.svg
https://bulb.com/assets/reviews/five-stars.svg
https://bulb.com/assets/reviews/five-stars.svg
First Contentful Paint (3G) — 5490 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.
93

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of bulb.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Bulb.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
Get a quote
Get a quote
Find Us
About Bulb

Navigation

`[id]` attributes on active, focusable elements are not unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Failing Elements
Español

Names and labels

Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
83

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that bulb.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
core-js
core-js-pure@3.0.0
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://bulb.com/
Allowed

Audits

Displays images with incorrect aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
URL Aspect Ratio (Displayed) Aspect Ratio (Actual)
https://bulb.com/index_files/Texas_Waiting_List_Homepage_2400_1200.png
360 x 173 (2.08)
2400 x 1200 (2.00)
97

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for bulb.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bulb.com on mobile screens.
Document uses legible font sizes — 100% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
SHOW DETAILS
100.00%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Tap targets are not sized appropriately — 62% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
Blog
34x21
Bulb UK
Blog
34x21
Careers
FAQs
39x21
Careers
FAQs
39x21
Historic rates
Historic rates
101x21
Privacy Policy
Privacy Policy
104x21
Refer a friend
Refer a friend
102x21
Terms of Service

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
30

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of bulb.com. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of bulb.com on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 34.102.150.5
Continent: North America
Country: United States
United States Flag
Region: Missouri
City: Kansas City
Longitude: -94.5778
Latitude: 39.1028
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
Google LLC
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
Go Daddy, LLC 23.220.132.43
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: *.bulb.com
Issued By: Gandi Standard SSL CA 2
Valid From: 24th July, 2020
Valid To: 24th July, 2022
Subject: CN = *.bulb.com
Hash: 1239a529
Issuer: CN = Gandi Standard SSL CA 2
O = Gandi
S = FR
Version: 2
Serial Number: 59070412007219910794645488983170162299
Serial Number (Hex): 2C708C2B0133E307AAEBDEC008311E7B
Valid From: 24th July, 2024
Valid To: 24th July, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:B3:90:A7:D8:C9:AF:4E:CD:61:3C:9F:7C:AD:5D:7F:41:FD:69:30:EA
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
CRL Distribution Points:
Full Name:
URI:http://crl.usertrust.com/GandiStandardSSLCA2.crl
Certificate Policies: Policy: 1.3.6.1.4.1.6449.1.2.2.26
CPS: https://cps.usertrust.com
Policy: 2.23.140.1.2.1
Authority Information Access: CA Issuers - URI:http://crt.usertrust.com/GandiStandardSSLCA2.crt
OCSP - URI:http://ocsp.usertrust.com
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
Timestamp : Jul 24 09:50:45.497 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:63:39:DB:A6:DD:DE:A4:57:9C:49:C7:3F:
C1:08:74:78:99:43:E4:F5:A4:7F:5A:4A:72:E7:70:8A:
24:40:A9:B7:02:21:00:9D:65:F5:5A:16:8E:77:5A:27:
9B:F7:A4:02:79:24:F9:26:8D:54:D8:29:C9:63:1B:A5:
65:ED:94:A3:8B:AF:42
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A:
EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73
Timestamp : Jul 24 09:50:45.790 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1E:22:29:7E:66:9B:29:B9:B0:27:B7:EB:
88:BF:67:75:16:F4:8C:D2:42:C7:72:8F:E4:87:10:DA:
96:80:C6:43:02:21:00:C7:69:3C:B8:90:40:F6:38:F1:
92:93:BE:9C:95:7D:58:0B:54:A5:61:A9:D3:B3:56:0D:
8F:80:2E:30:35:5B:4D
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
Timestamp : Jul 24 09:50:45.485 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:1F:76:2D:ED:3B:D3:63:60:EE:74:76:6C:
A8:26:0B:49:A8:00:F1:C4:E4:F1:61:F5:20:DD:12:25:
60:15:8D:8A:02:20:66:96:DD:14:73:07:B2:46:95:70:
2B:43:78:6F:BF:FE:86:E8:4B:D0:86:97:0A:6D:96:E4:
E8:83:DF:56:5A:86
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:bulb.com
DNS:*.bulb.com
Technical

DNS Lookup

A Records

Host IP Address Class TTL
bulb.com. 34.102.150.5 IN 300

NS Records

Host Nameserver Class TTL
bulb.com. ns-cloud-b3.googledomains.com. IN 21600
bulb.com. ns-cloud-b4.googledomains.com. IN 21600
bulb.com. ns-cloud-b2.googledomains.com. IN 21600
bulb.com. ns-cloud-b1.googledomains.com. IN 21600

MX Records

Priority Host Server Class TTL
5 bulb.com. alt1.aspmx.l.google.com. IN 21600
10 bulb.com. aspmx2.googlemail.com. IN 21600
10 bulb.com. aspmx3.googlemail.com. IN 21600
1 bulb.com. aspmx.l.google.com. IN 21600
5 bulb.com. alt2.aspmx.l.google.com. IN 21600

SOA Records

Domain Name Primary NS Responsible Email TTL
bulb.com. ns-cloud-b1.googledomains.com. cloud-dns-hostmaster.google.com. 21600

TXT Records

Host Value Class TTL
bulb.com. v=spf1 IN 3600
bulb.com. facebook-domain-verification=1f3auaogoqs4fwzdk62g38t8wyv2zk IN 3600
bulb.com. ZOOM_verify_HbY10nWYTwizjOFja_lX0A IN 3600
bulb.com. google-site-verification=UNA6L6To4zXMr2FIgTtDaV0ijqCGs6woZJ4QX1A1SzI IN 3600

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Server: UploadServer
Date: 27th March, 2022
Expires: 27th March, 2022
Cache-Control: public,max-age=3600
Content-Type: text/html
X-GUploader-UploadID: ADPycdvdnZQ-wjAmtfh23LRTXjBR39UpIz3jLqCdNX2t2En5DOPGwEQ4U3OuKGdXgkY7p3RQFJ7SnrMdHajs6A4vQNHLKu_dqg
x-goog-generation: 1648139360136044
x-goog-metageneration: 1
x-goog-stored-content-encoding: identity
x-goog-stored-content-length: 60602
x-goog-hash: md5=K1wMomW4v0gmbAi+FR4w8Q==
x-goog-storage-class: STANDARD
Accept-Ranges: bytes
Content-Length: 60602
Age: 0
Last-Modified: 24th March, 2022
ETag: "2b5c0ca265b8bf48266c08be151e30f1"
Alt-Svc: clear

Whois Lookup

Created: 13th July, 1995
Changed: 30th July, 2021
Expires: 12th July, 2022
Registrar: GoDaddy.com, LLC
Status: clientTransferProhibited
clientUpdateProhibited
clientRenewProhibited
clientDeleteProhibited
Nameservers: ns-cloud-b1.googledomains.com
ns-cloud-b2.googledomains.com
ns-cloud-b3.googledomains.com
ns-cloud-b4.googledomains.com
Owner Organization: Bulb
Owner State: London
Owner Country: GB
Owner Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=bulb.com
Admin Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=bulb.com
Tech Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=bulb.com
Full Whois: Domain Name: bulb.com
Registry Domain ID: 200707_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: https://www.godaddy.com
Updated Date: 2021-07-30T10:22:04Z
Creation Date: 1995-07-13T23:00:00Z
Registrar Registration Expiration Date: 2022-07-12T23:00:00Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Registrant Organization: Bulb
Registrant State/Province: London
Registrant Country: GB
Registrant Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=bulb.com
Tech Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=bulb.com
Admin Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=bulb.com
Name Server: NS-CLOUD-B1.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-B2.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-B3.GOOGLEDOMAINS.COM
Name Server: NS-CLOUD-B4.GOOGLEDOMAINS.COM
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2022-03-27T13:22:28Z <<<
For more information on Whois status codes, please visit https://icann.org/epp

TERMS OF USE: The data contained in this registrar's Whois database, while believed by the
registrar to be reliable, is provided "as is" with no guarantee or warranties regarding its
accuracy. This information is provided for the sole purpose of assisting you in obtaining
information about domain name registration records. Any use of this data for any other purpose
is expressly forbidden without the prior written permission of this registrar. By submitting
an inquiry, you agree to these terms and limitations of warranty. In particular, you agree not
to use this data to allow, enable, or otherwise support the dissemination or collection of this
data, in part or in its entirety, for any purpose, such as transmission by e-mail, telephone,
postal mail, facsimile or other means of mass unsolicited, commercial advertising or solicitations
of any kind, including spam. You further agree not to use this data to enable high volume, automated
or robotic electronic processes designed to collect or compile this data for any purpose, including
mining this data for your own personal or commercial purposes. Failure to comply with these terms
may result in termination of access to the Whois database. These terms may be subject to modification
at any time without notice.
View Raw Whois

Nameservers

Name IP Address
ns-cloud-b1.googledomains.com 216.239.32.107
ns-cloud-b2.googledomains.com 216.239.34.107
ns-cloud-b3.googledomains.com 216.239.36.107
ns-cloud-b4.googledomains.com 216.239.38.107
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Domain Valuation Snoop Score
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