JavaScript Library & Framework
46,641 of the 1,000,000 top sites in our Tranco top-1M census run React (4.7%). Meta's component-based UI library, the most widely used modern JS framework. Detection is homepage-level HTML/header fingerprinting, so a site can run React on other pages without it showing here.
Other javascript library & framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | amazonaws.com | #9 (Tranco) | Find emails |
| 2 | fastly.net | #35 (Tranco) | Find emails |
| 3 | x.com | #54 (Tranco) | Find emails |
| 4 | yahoo.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| techhub.social | #95,098 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| inngest.com | #95,102 | Amazon Route 53, Ashby, Bluesky + 5 more | Find emails |
| dealhub.io | #95,124 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 8 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| hourofcode.com | #95,125 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| zhuqiy.top | #95,127 | Alibaba Cloud CDN, Citrix NetScaler, Cloudflare | Find emails |
| ishorts.com.br | #95,131 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| hays.com | #95,134 | Amazon CloudFront, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| open.fm | #95,158 | Adform, AppNexus, DigiCert + 7 more | Find emails |
| homeyou.com | #95,175 | Adobe Fonts (Typekit), Bootstrap, Cloudflare + 11 more | Find emails |
| bmw.fr | #95,177 | Akamai edge/CDN, Akamai mPulse, Fastly + 5 more | Find emails |
| everyplate.com | #95,225 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| readink.app | #95,226 | Alibaba Cloud CDN, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| cesium.com | #95,272 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| asaptickets.com | #95,288 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| logoai.com | #95,294 | Cloudflare, Let's Encrypt, Next.js + 3 more | Find emails |
| babylonjs.com | #95,301 | Adobe Fonts (Typekit), Azure Front Door, DigiCert + 6 more | Find emails |
| topresume.com | #95,325 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| airflux.ai | #95,339 | AWS Lambda, Ahrefs Analytics, Cloudflare + 12 more | Find emails |
| globaltv.com | #95,372 | Adobe Advertising Cloud, Adobe Audience Manager, Adobe Experience Cloud (Launch) + 16 more | Find emails |
| clickadu.com | #95,392 | AddToAny, Amazon Route 53, Bootstrap + 18 more | Find emails |
| redlink.com.ar | #95,398 | Adobe Fonts (Typekit), DigiCert, Google Analytics + 3 more | Find emails |
| toggle.org | #95,400 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| formswift.com | #95,418 | Bluesky, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| programmers.co.kr | #95,434 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| animemusic.us | #95,505 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →