CSS & UI Framework
612 of the 1,000,000 top sites in our Tranco top-1M census run Chakra UI (0.1%). A React component library for building accessible, themeable user interfaces. Detection is homepage-level HTML/header fingerprinting, so a site can run Chakra UI on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | weforum.org | #944 (Tranco) | Find emails |
| 2 | deezer.com | #1,956 (Tranco) | Find emails |
| 3 | nubank.com.br | #2,489 (Tranco) | Find emails |
| 4 | grass.io |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| hunkemoller.at | #972,681 | Amazon CloudFront, Cloudflare edge/CDN, DigiCert + 3 more | Find emails |
| idlescape.com | #973,615 | Cloudflare, Cloudflare Turnstile, Let's Encrypt + 5 more | Find emails |
| welldoing.org | #973,778 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 8 more | Find emails |
| #3,812 (Tranco) |
| Find emails |
| 5 | michaels.com | #4,365 (Tranco) | Find emails |
| ishafoundation.org | #980,369 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| car-lovers.com | #982,344 | Axeptio, ConsentMo, Let's Encrypt + 5 more | Find emails |
| ironfish.network | #982,852 | Cloudflare, Let's Encrypt, Next.js + 3 more | Find emails |
| hunkemoller.co.uk | #982,989 | Amazon CloudFront, Cloudflare edge/CDN, DigiCert + 3 more | Find emails |
| lano.io | #983,887 | Cookiebot, Let's Encrypt, New Relic + 7 more | Find emails |
| terminal.io | #988,913 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 3 more | Find emails |
| brownjordan.com | #994,984 | Adobe Fonts (Typekit), AppNexus, Google Fonts + 11 more | Find emails |
| kollegio.ai | #995,739 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| dailywalkoff.com | #999,718 | Let's Encrypt, Next.js, Vercel + 4 more | Find emails |
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →