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 |
|---|---|---|---|
| route.com | #13,684 | Amazon Route 53, Let's Encrypt, Next.js + 1 more | Find emails |
| bepress.com | #13,709 | Amazon CloudFront, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| soundtrackyourbrand.com | #13,716 | Cloudflare edge/CDN, Google Cloud DNS, Google Trust Services + 1 more | Find emails |
| #71 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| mix.com | #13,718 | Amazon (ACM), Amazon Route 53, Next.js | Find emails |
| dialpad.com | #13,729 | Amazon Route 53, Amplitude, Cloudflare edge/CDN + 8 more | Find emails |
| premierinn.com | #13,730 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Akamai Bot Manager + 10 more | Find emails |
| moonpay.com | #13,739 | AppsFlyer, Cloudflare, Cloudflare Bot Management + 8 more | Find emails |
| betboom.ru | #13,744 | Cloudflare, Next.js, styled-components | Find emails |
| okx.ac | #13,756 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| order.online | #13,760 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| library.link | #13,776 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| jabra.com | #13,836 | CSC (Digital Brand Services), DigiCert, Microsoft 365 + 2 more | Find emails |
| toggl.com | #13,839 | Cookiebot, Gatsby, Google Cloud DNS + 8 more | Find emails |
| famitsu.com | #13,863 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| setapp.com | #13,889 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| decrypt.co | #13,896 | Adobe Fonts (Typekit), Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| unext.jp | #13,901 | Amazon (ACM), Amazon CloudFront, Google Analytics + 3 more | Find emails |
| weatherbug.com | #13,902 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| gong.io | #13,918 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| globalprivacycontrol.org | #13,956 | Fastly, Google Cloud DNS, Let's Encrypt + 4 more | Find emails |
| contentstack.com | #13,977 | Amazon Route 53, Cloudflare edge/CDN, Contentstack + 13 more | Find emails |
| liveauctioneers.com | #14,019 | Amazon CloudFront, Amazon Route 53, Criteo + 10 more | Find emails |
| ato.gov.au | #14,025 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 4 more | Find emails |
| red-gate.com | #14,034 | Amazon Route 53, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| placeit.net | #14,077 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 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 →