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 |
|---|---|---|---|
| triple-it.nl | #128,333 | Amazon (ACM), Amazon CloudFront, Microsoft 365 + 4 more | Find emails |
| hubstudio.cn | #128,338 | Microsoft Clarity, Next.js, Ant Design | Find emails |
| playzen.io | #128,351 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 2 more | Find emails |
| #71 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| aviatrix.com |
| #128,358 |
| Cloudflare, Contentful, Google Tag Manager + 4 more |
| Find emails |
| braflix.me | #128,361 | Cloudflare, Cloudflare Turnstile, Cloudflare Web Analytics + 3 more | Find emails |
| tapper.ai | #128,380 | Fastly, Google Analytics, Google Cloud DNS + 6 more | Find emails |
| brillen.de | #128,406 | Adobe Fonts (Typekit), Google Trust Services, Next.js | Find emails |
| americangolf.co.uk | #128,425 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 7 more | Find emails |
| stockopedia.com | #128,505 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| moes.com | #128,515 | Cloudflare Bot Management, Cloudflare edge/CDN, Contentful + 9 more | Find emails |
| thelasthunt.com | #128,530 | Cloudflare, Cloudflare edge/CDN, Contentful + 6 more | Find emails |
| ray.io | #128,563 | Amazon Route 53, HubSpot, Let's Encrypt + 1 more | Find emails |
| tablespoon.com | #128,573 | Let's Encrypt, Next.js, OneTrust + 3 more | Find emails |
| famelifter.com | #128,581 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| qorvo.com | #128,593 | Amazon Route 53, Contentstack, Google Tag Manager + 3 more | Find emails |
| myhomepay.com | #128,594 | Akamai Edge DNS, Akamai mPulse, DigiCert + 4 more | Find emails |
| bleedcubbieblue.com | #128,595 | Amazon Advertising, Amazon Route 53, Fastly + 10 more | Find emails |
| musictech.com | #128,672 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| elsoldemexico.com.mx | #128,675 | Amazon (ACM), Amazon Advertising, Amazon CloudFront + 2 more | Find emails |
| soundcast.io | #128,683 | Google Cloud DNS, Next.js | Find emails |
| beintheknow.org | #128,686 | Drupal, Let's Encrypt, Microsoft 365 + 3 more | Find emails |
| sailgp.com | #128,707 | Amazon (ACM), Amazon CloudFront, Contentful + 6 more | Find emails |
| ru.is | #128,770 | Google Analytics, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| videoland.com | #128,798 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 6 more | Find emails |
| nwslsoccer.com | #128,830 | Akamai mPulse, CrazyEgg, Google Publisher Tag + 4 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 →