Websites Powered by Radix UI
407,832 websites tracked using Radix UI (UI frameworks) · www.radix-ui.com
Radix UI is a UI/CSS framework used to style and lay out the site. Its official site is radix-ui.com. PoweredBy tracks the websites that use Radix UI across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the ui frameworks ecosystem.
Usage trend
100K
200K
300K
Jul 2023
Apr 2024
Jan 2025
Sep 2025
Jun 2026
Domains observed using Radix UI in each month's HTTP Archive crawl,
Jul 2023 to Jun 2026 · peak 205,408 in Jun 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.4 s
INP 100 ms
CLS 0
TTFB 700 ms
Median site among 175,627 Radix UI sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
61,866
India
41,088
Brazil
30,607
United Kingdom
22,843
Germany
20,404
Canada
18,587
France
18,238
Indonesia
17,593
Sites using Radix UI by audience country, Chrome UX Report.
Top sites by authority
9+
16% · 58 of 372 sites
8+
9% · 704 of 7,677 sites
7+
5% · 2,503 of 45,712 sites
6+
4% · 4,541 of 110,136 sites
5+
3% · 7,397 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Radix UI in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Radix UI
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | x.com | 9.58/10 | 99,443,500 | 16,696,073 | Oct 2025 |
| 2 | europa.eu | 9.57/10 | 42,200 | 31,835 | Sep 2024 |
| 3 | microsoft.com | 9.54/10 | 11,686,100 | 988,151 | Oct 2025 |
| 4 | vimeo.com | 9.54/10 | 899,200 | 553,603 | May 2025 |
| 5 | cloudfront.net | 9.47/10 | - | - | Mar 2024 |
| 6 | github.io | 9.43/10 | 1,800 | 1 | Jul 2023 |
| 7 | godaddy.com | 9.38/10 | 853,200 | 110,962 | Jun 2024 |
| 8 | shop.app | 9.34/10 | 238,400 | 80,695 | Apr 2025 |
| 9 | zoom.us | 9.29/10 | 682,200 | 64,680 | Jun 2026 |
| 10 | forbes.com | 9.28/10 | 11,895,600 | 3,957,523 | Sep 2024 |
| 11 | nytimes.com | 9.28/10 | 31,192,100 | 10,445,019 | Nov 2024 |
| 12 | yahoo.com | 9.27/10 | 16,064,700 | 10,883,592 | Oct 2025 |
| 13 | washingtonpost.com | 9.26/10 | 2,072,200 | 1,383,754 | Jul 2023 |
| 14 | harvard.edu | 9.24/10 | 472,900 | 13,570 | Dec 2024 |
| 15 | line.me | 9.23/10 | 57,900 | 397 | Nov 2025 |
| 16 | bund.de | 9.23/10 | - | - | Feb 2024 |
| 17 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | Jul 2024 |
| 18 | hubspot.com | 9.22/10 | 238,300 | 45,665 | Oct 2025 |
| 19 | apache.org | 9.21/10 | 35,700 | 6,177 | Apr 2024 |
| 20 | un.org | 9.21/10 | 2,209,200 | 439,253 | Jul 2025 |
| 21 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Oct 2024 |
| 22 | bbc.co.uk | 9.18/10 | 6,004,800 | 2,144,161 | Apr 2026 |
| 23 | mit.edu | 9.18/10 | 161,200 | 27,360 | Oct 2023 |
| 24 | eventbrite.com | 9.16/10 | 2,466,100 | 1,142,382 | Oct 2025 |
| 25 | pages.dev | 9.14/10 | - | - | Oct 2023 |
| 26 | trustpilot.com | 9.14/10 | 4,788,100 | 791,788 | Apr 2026 |
| 27 | fda.gov | 9.14/10 | 4,271,000 | 880,054 | Apr 2026 |
| 28 | bunny.net | 9.13/10 | 61,900 | 3,491 | Feb 2026 |
| 29 | klaviyo.com | 9.13/10 | 69,000 | 15,790 | May 2026 |
| 30 | ibm.com | 9.13/10 | 11,139,500 | 518,522 | Sep 2023 |
| 31 | substack.com | 9.13/10 | 231,200 | 128,355 | Feb 2026 |
| 32 | myshopify.com | 9.12/10 | - | - | Jul 2023 |
| 33 | discord.com | 9.11/10 | 1,700,200 | 299,685 | Mar 2026 |
| 34 | rakuten.co.jp | 9.11/10 | 9,200 | 1,689 | Feb 2024 |
| 35 | salesforce.com | 9.10/10 | 1,368,700 | 131,215 | Oct 2025 |
| 36 | openai.com | 9.10/10 | 1,963,900 | 199,482 | Oct 2023 |
| 37 | cornell.edu | 9.10/10 | 242,100 | 23,854 | Feb 2026 |
| 38 | hhs.gov | 9.10/10 | 1,465,200 | 282,522 | Jan 2025 |
| 39 | ietf.org | 9.09/10 | 23,000 | 5,477 | Jun 2026 |
| 40 | time.com | 9.07/10 | 2,628,400 | 1,039,492 | Jul 2025 |
| 41 | acm.org | 9.05/10 | 24,100 | 17,765 | Oct 2024 |
| 42 | vercel.app | 9.05/10 | - | - | Jul 2023 |
| 43 | free.fr | 9.05/10 | 3,400 | 1,262 | Jul 2025 |
| 44 | wpengine.com | 9.04/10 | 66,500 | 17,967 | May 2024 |
| 45 | readthedocs.io | 9.04/10 | - | - | Feb 2024 |
| 46 | msn.com | 9.04/10 | 7,859,900 | 2,516,504 | Apr 2025 |
| 47 | telegraph.co.uk | 9.04/10 | 700,500 | 680,508 | Mar 2026 |
| 48 | mayoclinic.org | 9.04/10 | 61,726,300 | 4,533,343 | Jun 2026 |
| 49 | ny.gov | 9.04/10 | 691,300 | 55,212 | Feb 2026 |
| 50 | oecd.org | 9.03/10 | 369,300 | 169,314 | Jun 2026 |
| 51 | b-cdn.net | 9.02/10 | - | - | Dec 2025 |
| 52 | scribd.com | 9.02/10 | 3,456,900 | 4,304,285 | May 2026 |
| 53 | ieee.org | 9.02/10 | 37,200 | 20,161 | May 2025 |
| 54 | columbia.edu | 9.02/10 | 770,900 | 41,349 | Oct 2024 |
| 55 | netlify.app | 9.01/10 | 2 | 2 | Sep 2023 |
| 56 | umich.edu | 9.01/10 | 36,500 | 1,974 | May 2025 |
| 57 | uk.com | 9.00/10 | 2 | 12 | Feb 2024 |
| 58 | freepik.com | 9.00/10 | 11,211,500 | 2,773,153 | Feb 2024 |
| 59 | naver.com | 8.99/10 | 47,500 | 134 | Jan 2026 |
| 60 | fortune.com | 8.99/10 | 1,538,600 | 582,756 | Apr 2026 |
| 61 | netflix.com | 8.99/10 | 68,358,200 | 3,834,938 | May 2025 |
| 62 | constantcontact.com | 8.98/10 | 48,700 | 22,287 | Dec 2024 |
| 63 | ox.ac.uk | 8.98/10 | 214,200 | 93,016 | Feb 2026 |
| 64 | princeton.edu | 8.98/10 | 246,800 | 50,700 | Jul 2025 |
| 65 | texas.gov | 8.98/10 | 856,400 | 43,777 | Jun 2026 |
| 66 | nginx.com | 8.96/10 | - | - | Jul 2026 |
| 67 | nodejs.org | 8.96/10 | 195,800 | 38,970 | Apr 2024 |
| 68 | sanity.io | 8.96/10 | 18,900 | 6,254 | Jul 2023 |
| 69 | samsung.com | 8.96/10 | 5,696,100 | 1,599,814 | Mar 2025 |
| 70 | umn.edu | 8.96/10 | 78 | 49 | May 2024 |
| 71 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Dec 2024 |
| 72 | mynavi.jp | 8.95/10 | 81 | 14 | Aug 2025 |
| 73 | ethz.ch | 8.95/10 | 12,900 | 11,869 | Mar 2024 |
| 74 | meetup.com | 8.94/10 | 338,900 | 170,698 | Oct 2025 |
| 75 | economist.com | 8.94/10 | 418,800 | 155,666 | Dec 2024 |
| 76 | mastodon.social | 8.93/10 | 15,100 | 11,665 | Jun 2026 |
| 77 | fao.org | 8.93/10 | 213,900 | 125,762 | Sep 2024 |
| 78 | ucla.edu | 8.93/10 | 412,200 | 14,756 | Apr 2026 |
| 79 | wa.gov | 8.93/10 | 719,800 | 8,195 | Sep 2024 |
| 80 | cisco.com | 8.92/10 | 1,161,900 | 251,239 | Jul 2023 |
| 81 | uol.com.br | 8.92/10 | 33,600 | 42,015 | Jul 2023 |
| 82 | uchicago.edu | 8.92/10 | 63,700 | 10,331 | Jun 2024 |
| 83 | gov.ru | 8.91/10 | 2,700 | 216 | Jan 2025 |
| 84 | webflow.com | 8.90/10 | 149,800 | 61,334 | Jun 2024 |
| 85 | nyc.gov | 8.90/10 | 3,942,300 | 913,688 | Mar 2025 |
| 86 | nvidia.com | 8.89/10 | 1,845,000 | 409,683 | Jun 2024 |
| 87 | eventbrite.co.uk | 8.89/10 | 5,500 | 12,423 | Oct 2025 |
| 88 | hbs.edu | 8.89/10 | 272,000 | 59,628 | Feb 2024 |
| 89 | usc.edu | 8.89/10 | 361,000 | 14,987 | Oct 2025 |
| 90 | iheart.com | 8.88/10 | 1,899,600 | 677,344 | Apr 2026 |
| 91 | zapier.com | 8.88/10 | 1,224,700 | 222,443 | Sep 2025 |
| 92 | box.com | 8.88/10 | 275,900 | 24,416 | Jan 2026 |
| 93 | chatgpt.com | 8.88/10 | 2,462,300 | 107,528 | Feb 2025 |
| 94 | semrush.com | 8.88/10 | 401,800 | 64,435 | Apr 2026 |
| 95 | ssrn.com | 8.88/10 | 19,900 | 24,188 | Dec 2025 |
| 96 | heise.de | 8.88/10 | 24,700 | 39,836 | Apr 2026 |
| 97 | azurewebsites.net | 8.87/10 | - | - | Nov 2023 |
| 98 | appspot.com | 8.87/10 | - | - | Aug 2024 |
| 99 | us.com | 8.86/10 | 32 | 9 | Oct 2024 |
| 100 | acs.org | 8.85/10 | 801,500 | 102,932 | Oct 2023 |
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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