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.
Other css & ui framework
| # | 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 |
|---|---|---|---|
| coachoutlet.com | #44,857 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 12 more | Find emails |
| plot.ly | #45,666 | Amazon Route 53, Google Tag Manager, Let's Encrypt + 6 more | Find emails |
| grameenphone.com | #47,269 | DigiCert, Font Awesome, Google Analytics + 7 more | Find emails |
| #3,812 (Tranco) |
| Find emails |
| 5 | michaels.com | #4,365 (Tranco) | Find emails |
| intentsify.io | #47,502 | AOS, Amazon CloudFront, Amazon Route 53 + 13 more | Find emails |
| raydium.io | #47,979 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 5 more | Find emails |
| nodies.app | #49,348 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| nocowanie.pl | #50,593 | Adobe Fonts (Typekit), DigiCert, DoubleClick (Google Ads) + 8 more | Find emails |
| wuolah.com | #51,672 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| brico.be | #53,638 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| salonline.com.br | #53,996 | Akamai edge/CDN, Akamai mPulse, AppNexus + 15 more | Find emails |
| cartalk.com | #54,456 | Amazon (ACM), Amazon Route 53, Apache + 11 more | Find emails |
| innerbody.com | #54,507 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| cinemark.com.br | #56,282 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| ubiehealth.com | #56,564 | Contentful, Envoy, Fastly + 9 more | Find emails |
| uship.com | #57,649 | Amazon S3, Astro, Cloudflare + 14 more | Find emails |
| relaischateaux.com | #58,380 | AB Tasty, AppNexus (Xandr), Google Fonts + 4 more | Find emails |
| ordercloud.io | #60,572 | Azure DNS, DigiCert, Microsoft 365 + 5 more | Find emails |
| thepwhl.com | #61,638 | AngularJS, Cloudinary, DoubleClick (Google Ads) + 12 more | Find emails |
| process.st | #63,473 | AOS, All in One SEO, Amazon CloudFront + 23 more | Find emails |
| architecturaldesigns.com | #63,568 | Amazon Route 53, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| playground.com | #64,298 | Google Cloud, Google Cloud DNS, Google Trust Services + 3 more | Find emails |
| mailamericas.com | #64,301 | Amazon (ACM), Amazon Route 53, Google Tag Manager + 5 more | Find emails |
| theinfatuation.com | #66,514 | Akamai edge/CDN, Akamai mPulse, Amazon Route 53 + 6 more | Find emails |
| springhealth.com | #66,619 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 10 more | Find emails |
| ramboll.com | #67,365 | Azure Front Door, DigiCert, Lodash + 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 →