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 |
|---|---|---|---|
| dnb.no | #17,185 | Adobe Experience Cloud (Launch), Akamai Edge DNS, Amazon CloudFront + 2 more | Find emails |
| theartnewspaper.com | #17,197 | Amazon Route 53, Google Publisher Tag, Google Tag Manager + 5 more | Find emails |
| cloudimperiumgames.com | #17,204 | Amazon Route 53, Cookiebot, Google Analytics + 4 more | Find emails |
| #71 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| s.id | #17,215 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| soulapp.cn | #17,245 | DigiCert, Next.js | Find emails |
| seattlepi.com | #17,251 | Fastly, Google Publisher Tag, Microsoft 365 + 4 more | Find emails |
| prometheus.io | #17,258 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 5 more | Find emails |
| rotary.org | #17,259 | Adobe Experience Cloud (Launch), Cloudflare, Google Analytics + 6 more | Find emails |
| caringbridge.org | #17,264 | Amazon Route 53, Cloudinary, Google Fonts + 6 more | Find emails |
| kaspersky.ru | #17,271 | Google Tag Manager, Next.js, Nginx + 1 more | Find emails |
| aircall.io | #17,274 | Amazon Route 53, Google Tag Manager, HubSpot + 5 more | Find emails |
| freemail.hu | #17,296 | Google Tag Manager, Next.js, Nginx + 3 more | Find emails |
| pcfinancial.ca | #17,302 | Akamai Bot Manager, Akamai Edge DNS, DigiCert + 6 more | Find emails |
| profitwell.com | #17,305 | Cloudflare, Let's Encrypt, Netlify + 1 more | Find emails |
| voetbalzone.nl | #17,311 | Amazon Route 53, DigiCert, Next.js | Find emails |
| food52.com | #17,318 | Cloudflare, Google Publisher Tag, Let's Encrypt + 3 more | Find emails |
| ellenmacarthurfoundation.org | #17,367 | Contentful, Gatsby, Google Cloud DNS + 3 more | Find emails |
| wionews.com | #17,372 | Cloudflare, DigiCert, Google Analytics + 4 more | Find emails |
| timesofindia.com | #17,377 | Akamai Edge DNS, Amazon Advertising, Google Fonts + 3 more | Find emails |
| scopely.com | #17,387 | Amazon Route 53, Let's Encrypt, Next.js + 2 more | Find emails |
| freundin.de | #17,390 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| docsend.com | #17,404 | Cloudflare Bot Management, Cloudflare edge/CDN, Contentful + 4 more | Find emails |
| phenompeople.com | #17,414 | Amazon (ACM), Amazon Route 53, Contentful + 4 more | Find emails |
| alipayplus.com | #17,416 | Citrix NetScaler, DigiCert, Google Tag Manager + 1 more | Find emails |
| gamma.nl | #17,437 | Amazon Route 53, Contentful, Let's Encrypt + 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 →