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 |
|---|---|---|---|
| instamotion.com | #397,068 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| leaseend.com | #398,666 | Amazon (ACM), Amazon Route 53, Google Tag Manager + 10 more | Find emails |
| kikki-k.com | #398,926 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 4 more | Find emails |
| #3,812 (Tranco) |
| Find emails |
| 5 | michaels.com | #4,365 (Tranco) | Find emails |
| indiaretailing.com | #400,330 | Cloudflare, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| alcatrazcruises.com | #403,055 | Amazon CloudFront, Apple Pay, Cloudflare + 6 more | Find emails |
| exametoxicologico.com.br | #407,209 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 15 more | Find emails |
| deuxiemeavis.fr | #407,279 | Google Fonts, Next.js, Sectigo + 2 more | Find emails |
| amperecomputing.com | #407,945 | BrightEdge, Google Fonts, Microsoft 365 + 6 more | Find emails |
| miimosa.com | #409,731 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| ncctv.co.jp | #410,594 | Amazon (ACM), Amazon CloudFront, Envoy + 4 more | Find emails |
| hotguysfuck.com | #412,138 | Amazon (ACM), Cloudflare, Next.js + 3 more | Find emails |
| suneducationgroup.com | #415,261 | Cloudflare, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| tripshot.com | #416,576 | Amazon Route 53, Google Tag Manager, HubSpot + 9 more | Find emails |
| hanet.ai | #417,135 | Google Fonts, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| riopreto.sp.gov.br | #418,183 | DigiCert, Google Workspace, Next.js + 3 more | Find emails |
| japan-toreca.com | #419,442 | Amazon (ACM), Amazon Route 53, Google Analytics + 5 more | Find emails |
| napolke.ru | #421,188 | Google Analytics, Google Tag Manager, Mail.ru Analytics (Top100) + 5 more | Find emails |
| helloskip.com | #421,442 | Amazon Route 53, Let's Encrypt, Next.js + 5 more | Find emails |
| skitto.com | #422,102 | Google Tag Manager, Next.js, Emotion + 1 more | Find emails |
| pin-ag.de | #422,107 | Apple Pay, DigiCert, Google Tag Manager + 6 more | Find emails |
| mopeka.cloud | #422,517 | Amazon (ACM), Amazon Route 53, Google Maps + 3 more | Find emails |
| tembomoney.com | #422,556 | Cloudflare, Let's Encrypt, Next.js + 3 more | Find emails |
| filtrify.com.br | #422,718 | Cloudflare, Google Fonts, Google Workspace + 10 more | Find emails |
| katespade.com.au | #422,925 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 12 more | Find emails |
| geekhunter.com.br | #424,852 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 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 →