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 |
|---|---|---|---|
| realtystore.com | #124,121 | Amazon Route 53, Google Maps, Google Tag Manager + 4 more | Find emails |
| clerk.dev | #124,127 | Let's Encrypt, Next.js, Turbopack + 1 more | Find emails |
| lindtusa.com | #124,128 | Akamai Edge DNS, Bazaarvoice, Fastly + 4 more | Find emails |
| #71 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| herb.co |
| #124,171 |
| Cloudflare, Gatsby, Let's Encrypt + 1 more |
| Find emails |
| loadsmart.com | #124,183 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| livecoinwatch.com | #124,184 | Google Analytics, Google Identity Services, Impact + 4 more | Find emails |
| zooroyal.de | #124,198 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| widex.com | #124,267 | DigiCert, New Relic, OneTrust + 3 more | Find emails |
| httpie.io | #124,279 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| logiclike.com | #124,280 | Google Analytics, Google Tag Manager, Google Workspace + 4 more | Find emails |
| supercars.com | #124,294 | Amazon Route 53, Cloudflare edge/CDN, Contentful + 8 more | Find emails |
| bridged.media | #124,305 | ClickTale (Contentsquare), Cloudinary, Google Analytics + 9 more | Find emails |
| yardhouse.com | #124,321 | Akamai Bot Manager, Akamai Edge DNS, Bootstrap + 7 more | Find emails |
| penpot.app | #124,362 | Cloudflare edge/CDN, Google Trust Services, Next.js | Find emails |
| jackpocket.com | #124,382 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 5 more | Find emails |
| rubinot.com.br | #124,428 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| princes-trust.org.uk | #124,450 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| cablecast.tv | #124,456 | Amazon Route 53, Google Analytics, Google Tag Manager + 5 more | Find emails |
| nicomanga.com | #124,478 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| losbroxas.org | #124,518 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| idec.com | #124,544 | Akamai Edge DNS, Akamai mPulse, Contentful + 6 more | Find emails |
| xweather.com | #124,597 | Amazon Route 53, Let's Encrypt, Microsoft 365 + 3 more | Find emails |
| httptoolkit.tech | #124,614 | Fastmail, Let's Encrypt, Next.js | Find emails |
| safetyculture.io | #124,637 | Cloudflare, Cloudflare edge/CDN, Contentful + 5 more | Find emails |
| bureau-vallee.fr | #124,638 | Amazon (ACM), Amazon CloudFront, Microsoft 365 + 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 →