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 |
|---|---|---|---|
| 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 |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | 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) + 18 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 |
| velvik.ru | #95,423 | Nginx | 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 |
| speakup.ai | #95,510 | Cloudflare, Docusaurus, Envoy + 8 more | Find emails |
| wingontravel.com | #95,535 | Akamai Edge DNS, DigiCert, Microsoft 365 + 1 more | Find emails |
| alojuca.com.br | #95,543 | ClickTale (Contentsquare), Cloudflare, Cloudflare Web Analytics + 5 more | Find emails |
| alhilal.com | #95,554 | Cloudflare, Cloudflare edge/CDN, Contentful + 4 more | Find emails |
| ston.fi | #95,561 | Ashby, Cloudflare Bot Management, Cloudflare Turnstile + 12 more | Find emails |
| arcules.com | #95,562 | Azure API Management, Azure Front Door, ConsentMo + 17 more | Find emails |
| bumpy.dating | #95,633 | Cloudflare, Cloudflare edge/CDN, ConsentMo + 1 more | Find emails |
| hsv.de | #95,635 | Google Tag Manager, Let's Encrypt, Microsoft 365 + 6 more | Find emails |
| mpa.gov.sg | #95,637 | Akamai Edge DNS, Amazon CloudFront, Google Analytics + 6 more | Find emails |
| bettermode.com | #95,660 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| getfeedback.com | #95,697 | Amazon (ACM), Amazon CloudFront, 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 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 →