Websites Powered by Carbon Ads
837 websites tracked using Carbon Ads (Advertising) · carbonads.net
Carbon Ads is a advertising and ad-serving technology used to display and manage online ads. Its official site is carbonads.net. PoweredBy tracks the websites that use Carbon Ads across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the advertising ecosystem.
Usage trend
200
400
600
Apr 2018
May 2020
Jul 2022
Aug 2024
Sep 2026
Domains observed using Carbon Ads in each month's HTTP Archive crawl,
Apr 2018 to Sep 2026 · peak 541 in Oct 2022. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.5 s
INP 50 ms
CLS 0
TTFB 700 ms
Median site among 315 Carbon Ads sites with Chrome UX data, p75 values, Sep 2026.
Top countries
United States
258
India
249
Brazil
167
Indonesia
155
United Kingdom
143
France
127
Germany
125
Canada
123
Sites using Carbon Ads by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Software and apps | <0.01% | 9 |
| Blogs and publishing | <0.01% | 1 |
| Arts and entertainment | <0.01% | 1 |
| Retail | <0.01% | 2 |
Share of each industry's websites with a detected stack that use Carbon Ads; industries come from what sites declare in their own structured data.
Top sites by authority
9+
1% · 5 of 372 sites
8+
<1% · 20 of 7,677 sites
7+
<1% · 58 of 45,712 sites
6+
<1% · 91 of 110,136 sites
5+
<1% · 122 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Carbon Ads in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Carbon Ads
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | github.io | 9.43/10 | 1,800 | 1 | Aug 2018 |
| 2 | blogspot.com | 9.39/10 | - | - | Aug 2022 |
| 3 | pages.dev | 9.14/10 | - | - | Jul 2023 |
| 4 | vercel.app | 9.05/10 | - | - | Dec 2021 |
| 5 | netlify.app | 9.01/10 | 2 | 2 | Oct 2020 |
| 6 | azurewebsites.net | 8.87/10 | - | - | Oct 2025 |
| 7 | jsfiddle.net | 8.86/10 | 8,900 | 7,602 | Jun 2018 |
| 8 | codepen.io | 8.85/10 | 51,600 | 48,841 | Jun 2019 |
| 9 | getbootstrap.com | 8.83/10 | 229,800 | 179,100 | Jun 2018 |
| 10 | js.org | 8.82/10 | 2 | 5 | Aug 2018 |
| 11 | vuejs.org | 8.66/10 | 37,400 | 24,204 | Aug 2018 |
| 12 | placehold.co | 8.51/10 | 7,400 | 755 | Jun 2023 |
| 13 | notepad-plus-plus.org | 8.40/10 | 48,500 | 2,362 | Jun 2018 |
| 14 | symfony.com | 8.34/10 | 6,400 | 16,080 | May 2021 |
| 15 | firebaseapp.com | 8.27/10 | - | - | Aug 2022 |
| 16 | ruby-doc.org | 8.25/10 | 11,000 | 5,360 | May 2017 |
| 17 | lesscss.org | 8.17/10 | 8,300 | 141 | Jul 2020 |
| 18 | bootswatch.com | 8.14/10 | 2,700 | 1,821 | Jun 2018 |
| 19 | pugjs.org | 8.03/10 | 4,100 | 111 | Jun 2018 |
| 20 | simpleicons.org | 8.01/10 | 2,700 | 2,772 | Jun 2018 |
| 21 | now.sh | 7.99/10 | - | - | May 2021 |
| 22 | kottke.org | 7.97/10 | 33,000 | 19,784 | Jun 2018 |
| 23 | githack.com | 7.85/10 | - | - | Mar 2022 |
| 24 | downforeveryoneorjustme.com | 7.70/10 | 239,500 | 25,820 | Aug 2018 |
| 25 | emmet.io | 7.68/10 | 46 | 68 | Jan 2016 |
| 26 | nestjs.com | 7.66/10 | 2,400 | 539 | May 2019 |
| 27 | regexr.com | 7.51/10 | 14,300 | 3,650 | Oct 2018 |
| 28 | gogs.io | 7.46/10 | 23 | 43 | Jun 2018 |
| 29 | charlesproxy.com | 7.45/10 | 6,700 | 1,289 | Jan 2016 |
| 30 | hertzen.com | 7.45/10 | - | - | Aug 2018 |
| 31 | passportjs.org | 7.43/10 | 1,000 | 1,157 | Jun 2018 |
| 32 | mongoosejs.com | 7.42/10 | 18,300 | 7,133 | Jun 2018 |
| 33 | goaccess.io | 7.42/10 | 340 | 127 | May 2019 |
| 34 | editorconfig.org | 7.41/10 | 1,200 | 3,847 | Aug 2019 |
| 35 | twnsnd.co | 7.39/10 | 5 | 3 | Feb 2020 |
| 36 | chrispederick.com | 7.38/10 | 380 | 126 | Jun 2018 |
| 37 | sdkman.io | 7.37/10 | 2,100 | 5,212 | Apr 2019 |
| 38 | emotion.sh | 7.35/10 | 1,700 | 1,869 | Oct 2021 |
| 39 | daisyui.com | 7.34/10 | 9,500 | 19,271 | Mar 2022 |
| 40 | bundlephobia.com | 7.34/10 | 830 | 1,209 | Aug 2026 |
| 41 | freeicons.io | 7.32/10 | 3,600 | 1,843 | Jul 2019 |
| 42 | iotforall.com | 7.25/10 | 8,500 | 4,793 | Feb 2026 |
| 43 | colormind.io | 7.19/10 | 18,100 | 3,893 | Aug 2018 |
| 44 | devhints.io | 7.18/10 | 6,500 | 5,393 | Jul 2020 |
| 45 | semantic-ui.com | 7.12/10 | 1,600 | 879 | May 2017 |
| 46 | mockito.org | 7.12/10 | - | - | Aug 2018 |
| 47 | sequelize.org | 7.11/10 | 5,100 | 9,310 | May 2022 |
| 48 | standardjs.com | 7.09/10 | 83 | 146 | Jul 2019 |
| 49 | killedbygoogle.com | 7.08/10 | 8,300 | 7,306 | May 2020 |
| 50 | materializecss.com | 7.04/10 | 2,000 | 1,480 | Jun 2018 |
| 51 | johnresig.com | 7.02/10 | 700 | 385 | Jan 2019 |
| 52 | visjs.org | 7.02/10 | 45 | 39 | Nov 2019 |
| 53 | revealjs.com | 7.02/10 | 2,400 | 3,508 | Jan 2019 |
| 54 | fusejs.io | 7.02/10 | 330 | 280 | May 2020 |
| 55 | cubic-bezier.com | 7.02/10 | 1,000 | 436 | Jun 2018 |
| 56 | bram.us | 7.02/10 | 870 | 1,158 | Apr 2020 |
| 57 | octoprint.org | 7.02/10 | 3,700 | 4,594 | Jun 2018 |
| 58 | tedium.co | 7.02/10 | 27,000 | 11,862 | Mar 2019 |
| 59 | tn.edu.tw | 6.96/10 | - | - | May 2019 |
| 60 | explainxkcd.com | 6.80/10 | 12,600 | 5,460 | Aug 2026 |
| 61 | cachethq.io | 6.78/10 | 2,000 | 54 | Sep 2023 |
| 62 | brettterpstra.com | 6.78/10 | 410 | 601 | Jun 2018 |
| 63 | mjtsai.com | 6.76/10 | 4,600 | 3,841 | Aug 2018 |
| 64 | loopinsight.com | 6.72/10 | 840 | 1,219 | Jun 2018 |
| 65 | logodesignlove.com | 6.71/10 | 10,700 | 2,305 | Jun 2018 |
| 66 | http.cat | 6.70/10 | 10,200 | 2,213 | Jul 2021 |
| 67 | base64-image.de | 6.70/10 | 2,000 | 951 | Aug 2024 |
| 68 | tachyons.io | 6.59/10 | 870 | 204 | Jun 2018 |
| 69 | milligram.io | 6.57/10 | 13 | 13 | Jun 2018 |
| 70 | animejs.com | 6.57/10 | 6,200 | 3,377 | Sep 2026 |
| 71 | jaysalvat.com | 6.46/10 | - | - | Aug 2018 |
| 72 | webtorrent.io | 6.44/10 | 3,100 | 657 | Aug 2019 |
| 73 | css.gg | 6.44/10 | 110 | 46 | Feb 2020 |
| 74 | bootdey.com | 6.40/10 | 180 | 407 | Jun 2018 |
| 75 | loading.io | 6.40/10 | 12,700 | 6,960 | Aug 2018 |
| 76 | onlinegdb.com | 6.39/10 | 73,400 | 6,216 | Jun 2018 |
| 77 | humanwhocodes.com | 6.38/10 | 10,700 | 426 | Jan 2019 |
| 78 | boxicons.com | 6.36/10 | 1,800 | 2,849 | Jan 2022 |
| 79 | feross.org | 6.35/10 | 120 | 121 | Aug 2018 |
| 80 | humaaans.com | 6.35/10 | 1,200 | 1,405 | Aug 2024 |
| 81 | cssreference.io | 6.30/10 | 2,000 | 1,542 | Aug 2018 |
| 82 | freebiesbug.com | 6.27/10 | 1,300 | 1,278 | Jun 2018 |
| 83 | responsively.app | 6.21/10 | 210 | 431 | Jun 2021 |
| 84 | scrollmagic.io | 6.20/10 | 160 | 66 | Sep 2019 |
| 85 | shayhowe.com | 6.17/10 | 2 | 28 | Aug 2018 |
| 86 | is-a.dev | 6.11/10 | 17 | 24 | Dec 2024 |
| 87 | railsguides.jp | 6.09/10 | 12 | 315 | Apr 2020 |
| 88 | materialpalette.com | 6.08/10 | 1,600 | 459 | Jun 2018 |
| 89 | moderncss.dev | 6.08/10 | 1,200 | 668 | Jul 2020 |
| 90 | andrewlock.net | 6.06/10 | 1,600 | 2,479 | Jul 2020 |
| 91 | magicmirror.builders | 6.01/10 | 6,500 | 864 | Jun 2019 |
| 92 | js.wiki | 5.94/10 | 1,300 | 2,294 | May 2021 |
| 93 | whocanuse.com | 5.90/10 | 850 | 229 | Apr 2020 |
| 94 | kroki.io | 5.88/10 | 910 | 1,438 | Aug 2022 |
| 95 | phpbuilder.com | 5.86/10 | 16 | 134 | Jun 2020 |
| 96 | openpeeps.com | 5.85/10 | 3,800 | 2,179 | Sep 2024 |
| 97 | justremote.co | 5.85/10 | 17,100 | 2,461 | May 2020 |
| 98 | baconipsum.com | 5.81/10 | 890 | 48 | Aug 2018 |
| 99 | layoutit.com | 5.74/10 | 83 | 37 | Jan 2025 |
| 100 | fabricjs.com | 5.66/10 | 1,200 | 1,343 | Aug 2017 |
Open Page Rank is the domain's authority score (0 to 10, from the open web link graph); the list is ordered by it and covers sites seen in recent crawls. Visits and keywords are estimated US organic search figures.
Download top 10,000 as CSV (zip) →
Columns: domain, Open Page Rank, first seen, last seen, industry (from the site's own structured data, blank when none).
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