Websites Powered by Google Sign-in
425,484 websites tracked using Google Sign-in (Authentication) · developers.google.com
Google Sign-in is a authentication and identity service for signing users in. Its official site is developers.google.com. PoweredBy tracks the websites that use Google Sign-in across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the authentication ecosystem.
Usage trend
50K
100K
150K
200K
Feb 2021
Jul 2022
Nov 2023
Apr 2025
Aug 2026
Domains observed using Google Sign-in in each month's HTTP Archive crawl,
Feb 2021 to Aug 2026 · peak 150,457 in Jul 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.3 s
INP 100 ms
CLS 0
TTFB 900 ms
Median site among 162,014 Google Sign-in sites with Chrome UX data, p75 values, Aug 2026.
Top countries
United States
38,558
Brazil
35,505
India
29,692
United Kingdom
20,031
Germany
16,268
France
15,941
Indonesia
15,348
Canada
14,777
Sites using Google Sign-in by audience country, Chrome UX Report.
Top sites by authority
9+
17% · 62 of 372 sites
8+
9% · 712 of 7,677 sites
7+
5% · 2,390 of 45,712 sites
6+
4% · 4,162 of 110,136 sites
5+
3% · 6,471 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Google Sign-in in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Google Sign-in
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | google.com | 10.00/10 | 36,640,600 | 1,601,732 | Feb 2021 |
| 2 | cloudflare.com | 9.78/10 | 984,600 | 93,222 | Aug 2025 |
| 3 | x.com | 9.58/10 | 99,443,500 | 16,696,073 | Aug 2023 |
| 4 | pinterest.com | 9.58/10 | 102,849,200 | 44,261,941 | Feb 2021 |
| 5 | microsoft.com | 9.54/10 | 11,686,100 | 988,151 | Apr 2024 |
| 6 | tiktok.com | 9.51/10 | 154,023,600 | 209,801,678 | Sep 2023 |
| 7 | wordpress.com | 9.50/10 | 466,100 | 94,206 | Feb 2021 |
| 8 | amazonaws.com | 9.50/10 | - | - | Feb 2021 |
| 9 | adobe.com | 9.48/10 | 8,627,700 | 1,068,559 | Nov 2022 |
| 10 | cloudfront.net | 9.47/10 | - | - | Feb 2021 |
| 11 | github.io | 9.43/10 | 1,800 | 1 | Feb 2021 |
| 12 | blogspot.com | 9.39/10 | - | - | Feb 2021 |
| 13 | zoom.us | 9.29/10 | 682,200 | 64,680 | Feb 2021 |
| 14 | nytimes.com | 9.28/10 | 31,192,100 | 10,445,019 | Feb 2021 |
| 15 | tumblr.com | 9.27/10 | 5,146,200 | 2,235,020 | Feb 2021 |
| 16 | weebly.com | 9.24/10 | 162,400 | 11,089 | Feb 2021 |
| 17 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | Feb 2021 |
| 18 | wix.com | 9.22/10 | 1,204,700 | 135,119 | Jul 2021 |
| 19 | dropbox.com | 9.21/10 | 984,800 | 123,932 | Jul 2021 |
| 20 | opera.com | 9.20/10 | 153,200 | 22,019 | May 2021 |
| 21 | mailchimp.com | 9.19/10 | 432,900 | 110,448 | Oct 2024 |
| 22 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Feb 2021 |
| 23 | allaboutcookies.org | 9.18/10 | 157,600 | 79,011 | Jul 2026 |
| 24 | mit.edu | 9.18/10 | 161,200 | 27,360 | Feb 2021 |
| 25 | issuu.com | 9.17/10 | 347,600 | 494,838 | Aug 2022 |
| 26 | eventbrite.com | 9.16/10 | 2,466,100 | 1,142,382 | Sep 2022 |
| 27 | pages.dev | 9.14/10 | - | - | May 2023 |
| 28 | klaviyo.com | 9.13/10 | 69,000 | 15,790 | Dec 2025 |
| 29 | jotform.com | 9.13/10 | 356,800 | 135,549 | Feb 2021 |
| 30 | myshopify.com | 9.12/10 | - | - | Feb 2021 |
| 31 | squarespace.com | 9.11/10 | 240,100 | 36,138 | Feb 2021 |
| 32 | zendesk.com | 9.10/10 | 416,900 | 60,938 | Feb 2021 |
| 33 | openai.com | 9.10/10 | 1,963,900 | 199,482 | Nov 2023 |
| 34 | berkeley.edu | 9.10/10 | 166,900 | 5,412 | Feb 2021 |
| 35 | cornell.edu | 9.10/10 | 242,100 | 23,854 | Nov 2023 |
| 36 | canada.ca | 9.08/10 | 2,129,800 | 995,010 | Jul 2026 |
| 37 | wired.com | 9.07/10 | 2,704,600 | 1,127,857 | Dec 2021 |
| 38 | noaa.gov | 9.07/10 | 1,258,800 | 144,262 | Feb 2021 |
| 39 | sourceforge.net | 9.06/10 | 1,301,600 | 345,637 | Feb 2021 |
| 40 | stackoverflow.com | 9.05/10 | 6,139,200 | 2,184,814 | Mar 2024 |
| 41 | tripadvisor.com | 9.05/10 | 163,456,300 | 21,362,855 | Feb 2021 |
| 42 | acm.org | 9.05/10 | 24,100 | 17,765 | Sep 2022 |
| 43 | vercel.app | 9.05/10 | - | - | Jun 2021 |
| 44 | house.gov | 9.05/10 | 752,000 | 103,932 | Feb 2021 |
| 45 | free.fr | 9.05/10 | 3,400 | 1,262 | Feb 2021 |
| 46 | windows.net | 9.04/10 | - | - | Sep 2022 |
| 47 | telegraph.co.uk | 9.04/10 | 700,500 | 680,508 | Apr 2021 |
| 48 | pexels.com | 9.03/10 | 2,826,300 | 686,505 | Feb 2023 |
| 49 | b-cdn.net | 9.02/10 | - | - | Mar 2022 |
| 50 | scribd.com | 9.02/10 | 3,456,900 | 4,304,285 | Feb 2021 |
| 51 | slack.com | 9.02/10 | 545,600 | 124,281 | Jun 2021 |
| 52 | ahrefs.com | 9.02/10 | 299,600 | 49,312 | Nov 2021 |
| 53 | pixabay.com | 9.02/10 | 2,758,800 | 1,099,677 | Sep 2024 |
| 54 | ieee.org | 9.02/10 | 37,200 | 20,161 | Jun 2025 |
| 55 | columbia.edu | 9.02/10 | 770,900 | 41,349 | Feb 2021 |
| 56 | senate.gov | 9.02/10 | 1,931,200 | 175,699 | Feb 2021 |
| 57 | leadconnectorhq.com | 9.01/10 | 220 | 108 | Sep 2022 |
| 58 | atlassian.com | 9.01/10 | 1,053,700 | 178,447 | Feb 2021 |
| 59 | netlify.app | 9.01/10 | 2 | 2 | Feb 2021 |
| 60 | psu.edu | 9.01/10 | 581,600 | 94,595 | Apr 2021 |
| 61 | umich.edu | 9.01/10 | 36,500 | 1,974 | Jun 2021 |
| 62 | uk.com | 9.00/10 | 2 | 12 | Feb 2021 |
| 63 | patreon.com | 8.99/10 | 965,100 | 442,272 | Feb 2021 |
| 64 | academia.edu | 8.99/10 | 199,400 | 452,382 | Feb 2021 |
| 65 | android.com | 8.98/10 | 540,200 | 161,498 | Feb 2021 |
| 66 | cmu.edu | 8.97/10 | 436,800 | 81,774 | Sep 2021 |
| 67 | gofundme.com | 8.96/10 | 600,400 | 209,867 | Jan 2025 |
| 68 | globenewswire.com | 8.96/10 | 279,600 | 270,662 | Jun 2023 |
| 69 | washington.edu | 8.96/10 | 668,000 | 107,419 | Dec 2022 |
| 70 | change.org | 8.96/10 | 209,800 | 138,005 | Feb 2021 |
| 71 | booking.com | 8.95/10 | 13,584,300 | 2,384,931 | Feb 2021 |
| 72 | web.dev | 8.95/10 | 137,400 | 33,763 | Oct 2023 |
| 73 | indiatimes.com | 8.95/10 | 55,100 | 73,928 | Feb 2021 |
| 74 | webflow.io | 8.95/10 | 79 | 1 | Jul 2022 |
| 75 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Feb 2021 |
| 76 | mynavi.jp | 8.95/10 | 81 | 14 | Feb 2021 |
| 77 | sakura.ne.jp | 8.95/10 | - | - | Feb 2021 |
| 78 | meetup.com | 8.94/10 | 338,900 | 170,698 | Apr 2025 |
| 79 | notion.so | 8.94/10 | 13,600 | 1,208 | Nov 2022 |
| 80 | coursera.org | 8.94/10 | 3,052,900 | 538,914 | Apr 2021 |
| 81 | fao.org | 8.93/10 | 213,900 | 125,762 | Feb 2021 |
| 82 | wa.gov | 8.93/10 | 719,800 | 8,195 | Jun 2023 |
| 83 | dribbble.com | 8.92/10 | 421,000 | 275,164 | Jun 2021 |
| 84 | uol.com.br | 8.92/10 | 33,600 | 42,015 | Feb 2021 |
| 85 | w3schools.com | 8.91/10 | 4,173,900 | 935,770 | Dec 2024 |
| 86 | withgoogle.com | 8.91/10 | - | - | Feb 2021 |
| 87 | kickstarter.com | 8.91/10 | 402,200 | 179,276 | Nov 2023 |
| 88 | nypost.com | 8.91/10 | 5,095,400 | 2,159,056 | Feb 2024 |
| 89 | shop-pro.jp | 8.91/10 | 17 | 9 | Feb 2021 |
| 90 | newsweek.com | 8.90/10 | 5,153,000 | 1,681,137 | Mar 2025 |
| 91 | newyorker.com | 8.90/10 | 2,145,200 | 662,959 | Feb 2021 |
| 92 | usc.edu | 8.89/10 | 361,000 | 14,987 | Sep 2022 |
| 93 | iheart.com | 8.88/10 | 1,899,600 | 677,344 | Jun 2023 |
| 94 | jimdofree.com | 8.88/10 | - | - | Feb 2021 |
| 95 | azurewebsites.net | 8.87/10 | - | - | Feb 2021 |
| 96 | appspot.com | 8.87/10 | - | - | Feb 2021 |
| 97 | googleblog.com | 8.87/10 | - | - | Feb 2021 |
| 98 | claude.ai | 8.87/10 | 361,300 | 15,433 | Sep 2023 |
| 99 | cam.ac.uk | 8.87/10 | 208,200 | 35,354 | Jun 2021 |
| 100 | us.com | 8.86/10 | 32 | 9 | Feb 2021 |
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) →
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