JavaScript Library & Framework
40,938 of the 965,200 top sites in our Tranco top-1M census run React (4.2%). 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 | yahoo.com | #56 (Tranco) | Find emails |
| 4 | vimeo.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| vinted.si | #129,304 | Amazon Route 53, Cloudflare edge/CDN, DataDome + 4 more | Find emails |
| imerco.dk | #129,309 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| photojojo.com | #129,325 | Amazon (ACM), Next.js | Find emails |
| #71 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| uberfreight.com |
| #129,339 |
| Contentful, Google Cloud DNS, Google Tag Manager + 6 more |
| Find emails |
| robokiller.com | #129,342 | Google Cloud DNS, Google Trust Services, Next.js + 3 more | Find emails |
| vkpay.ru | #129,356 | Gatsby | Find emails |
| searshomeservices.com | #129,379 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| fountain.fm | #129,413 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| midmichigannow.com | #129,430 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| purplebricks.co.uk | #129,477 | Azure DNS, Contentful, Cookiebot + 7 more | Find emails |
| mailmodo.com | #129,505 | AOS, Cloudinary, Google Cloud DNS + 3 more | Find emails |
| mxlocker.com | #129,530 | Google Trust Services, Next.js, Turbopack + 2 more | Find emails |
| planetsport.com | #129,544 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| amh.com | #129,559 | Azure DNS, DigiCert, Next.js + 1 more | Find emails |
| eko.org | #129,562 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| openbld.net | #129,563 | Docusaurus, Fastly, Let's Encrypt + 2 more | Find emails |
| goduomo.com | #129,606 | Amazon CloudFront, Cloudflare, Cloudflare Web Analytics + 4 more | Find emails |
| thelantern.com | #129,630 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| d2mstudio.com | #129,631 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 2 more | Find emails |
| wayin.ai | #129,639 | Amazon (ACM), Cloudflare Turnstile, Next.js + 1 more | Find emails |
| turbo.ai | #129,648 | Cloudflare, Google Workspace, Let's Encrypt + 2 more | Find emails |
| blazersedge.com | #129,657 | Amazon Advertising, Amazon Route 53, Fastly + 10 more | Find emails |
| inworld.ai | #129,665 | Envoy, Google Cloud DNS, Let's Encrypt + 1 more | Find emails |
| realfood.gov | #129,671 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 3 more | Find emails |
| temok.com | #129,688 | Cloudflare, Let's Encrypt, Next.js + 2 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 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →