JavaScript Library & Framework
47,495 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 |
|---|---|---|---|
| myscheme.gov.in | #70,726 | Amazon (ACM), Google Analytics, Google Tag Manager + 2 more | Find emails |
| eurovaistine.lt | #70,728 | Cloudflare, Cloudflare edge/CDN, Convert + 4 more | Find emails |
| ganganonline.com | #70,729 | Let's Encrypt, Next.js, YouTube + 1 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| smoothieking.com | #70,771 | Cloudflare, Google Tag Manager, Let's Encrypt + 8 more | Find emails |
| corkbeo.ie | #70,775 | Amazon (ACM), Amazon Advertising, Amazon CloudFront + 15 more | Find emails |
| vshosting.cloud | #70,776 | CookieFirst, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| hidemium.io | #70,791 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 10 more | Find emails |
| flightcentre.com.au | #70,815 | Amazon (ACM), Amazon CloudFront, New Relic + 3 more | Find emails |
| viridianglass.com | #70,819 | AOS, Adobe Fonts (Typekit), Cloudflare + 15 more | Find emails |
| monopolygo.wiki | #70,847 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| weverseshop.io | #70,851 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| euskaltel.es | #70,854 | Envoy, Google Cloud DNS, Google Fonts + 6 more | Find emails |
| novelship.com | #70,855 | AOS, Bootstrap, Cloudflare + 17 more | Find emails |
| volet.com | #70,863 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| tenereteam.com | #70,865 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| gamepush.com | #70,887 | Cloudflare, Docusaurus, Google Analytics + 10 more | Find emails |
| elitbet.bg | #70,888 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| zeusx.com | #70,893 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| nexlev.io | #70,903 | Amazon CloudFront, Amazon Route 53, FirstPromoter + 4 more | Find emails |
| cedok.cz | #70,910 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| gazin.com.br | #70,914 | Azure DNS, Cloudflare edge/CDN, Criteo + 11 more | Find emails |
| ifilm.com | #70,919 | Google Analytics, Google Cloud DNS, Google Tag Manager + 5 more | Find emails |
| stape.biz | #70,921 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| chatling.ai | #70,937 | Chatling, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| americanluck.com | #70,949 | Cloudflare, Cloudflare Images, Cloudflare Turnstile + 8 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-2026-08-25-full-v2), snapshot August 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →