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 |
|---|---|---|---|
| unikom.ac.id | #137,227 | Google Analytics, Google Tag Manager, Next.js + 3 more | Find emails |
| qantasloyalty.com | #137,262 | Adobe Audience Manager, Akamai Bot Manager, Akamai Edge DNS + 2 more | Find emails |
| giac.org | #137,269 | Amazon Route 53, Contentstack, Google Tag Manager + 3 more | Find emails |
| #71 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| pixel-show.com | #137,292 | Google Analytics, Google Fonts, Google Tag Manager + 4 more | Find emails |
| dragonpass.com.cn | #137,295 | Next.js, Nginx, Ant Design | Find emails |
| whatuni.com | #137,369 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| tabbitbrowser.com | #137,377 | Google Ads Conversion, Google Analytics, Google Tag Manager + 3 more | Find emails |
| pufferfish.host | #137,382 | Cloudflare, Cloudflare edge/CDN, Crisp + 6 more | Find emails |
| examiner.com.au | #137,403 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| latoken.com | #137,425 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| design.google | #137,442 | Google Fonts, Google Tag Manager, Google Trust Services + 2 more | Find emails |
| shyft.to | #137,451 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| jobera.com | #137,542 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| ethos.com | #137,579 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| thelallantop.com | #137,599 | Akamai edge/CDN, Amazon Advertising, Amazon Route 53 + 6 more | Find emails |
| transitions.com | #137,631 | Akamai mPulse, DigiCert, Microsoft 365 + 1 more | Find emails |
| nebulahoroscope.com | #137,670 | Amazon CloudFront, Cloudflare, Envoy + 2 more | Find emails |
| maggianos.com | #137,674 | Google Cloud DNS, Google Fonts, Google Tag Manager + 4 more | Find emails |
| west.com.br | #137,683 | Let's Encrypt, Next.js | Find emails |
| icecat.gr | #137,698 | DigiCert, Google Tag Manager, Next.js + 1 more | Find emails |
| amitismedtour.com | #137,701 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 3 more | Find emails |
| shortchall.com | #137,718 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| chartedsea.com | #137,721 | Docusaurus, Let's Encrypt, Namecheap + 1 more | Find emails |
| iflyworld.com | #137,728 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| eventbrite.com.mx | #137,738 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 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 →