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 |
|---|---|---|---|
| swissquote.com | #120,438 | Amazon Route 53, KeyCDN, Next.js | Find emails |
| thepetlabco.com | #120,446 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| dovetail.com | #120,451 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| #71 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| domenebi.ge |
| #120,455 |
| Amazon Route 53, Google Analytics, Google Tag Manager + 6 more |
| Find emails |
| nic.law | #120,461 | Amazon (ACM), Google Analytics, Google Tag Manager + 3 more | Find emails |
| truckinginfo.com | #120,466 | Adobe Fonts (Typekit), Cloudflare, Google Publisher Tag + 3 more | Find emails |
| alcohol.org | #120,502 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| redcare-apotheke.ch | #120,512 | DigiCert, Envoy, Next.js | Find emails |
| kreditpintar.com | #120,530 | Cloudflare edge/CDN, Google AdSense, Google Analytics + 7 more | Find emails |
| myeasyorders.com | #120,534 | Cloudflare, Let's Encrypt, Next.js | Find emails |
| pickleballtournaments.com | #120,542 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| yum.de | #120,570 | Let's Encrypt, Netlify, Next.js | Find emails |
| tagy.com.br | #120,575 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| theworknumber.com | #120,598 | Akamai Edge DNS, Bootstrap, Google Tag Manager + 4 more | Find emails |
| dbs.com.hk | #120,613 | Adobe Experience Cloud (Launch), Akamai Edge DNS, AppDynamics + 7 more | Find emails |
| sierranevada.com | #120,644 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 6 more | Find emails |
| marriott.com.cn | #120,671 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Next.js + 2 more | Find emails |
| searchchina.net | #120,681 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| vda.de | #120,690 | Cloudflare edge/CDN, Google Trust Services, Microsoft 365 + 1 more | Find emails |
| matcha.xyz | #120,707 | Cloudflare, Let's Encrypt, Next.js + 2 more | Find emails |
| popsugar.co.uk | #120,722 | Amazon Advertising, Amazon Route 53, Fastly + 8 more | Find emails |
| coding.net | #120,749 | AOS, DigiCert, Next.js | Find emails |
| uni-ubi.com | #120,760 | DigiCert, Next.js, Turbopack | Find emails |
| lofficielusa.com | #120,766 | DatoCMS, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| play.tv | #120,772 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 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 →