JavaScript Library & Framework
46,641 of the 1,000,000 top sites in our Tranco top-1M census run React (4.7%). 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 | x.com | #54 (Tranco) | Find emails |
| 4 | yahoo.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| mijn.host | #16,196 | Apache, Bootstrap, CookieYes + 15 more | Find emails |
| malaysiakini.com | #16,208 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| bouyguestelecom.fr | #16,218 | DigiCert, Next.js, Turbopack | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| billiongraves.com |
| #16,235 |
| Amazon Route 53, Google AdSense, Google Fonts + 7 more |
| Find emails |
| menti.com | #16,245 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| offerup.com | #16,248 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| weverse.io | #16,268 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| infor.com | #16,301 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| basalam.com | #16,309 | Google Tag Manager, Let's Encrypt, Next.js | Find emails |
| bt.no | #16,315 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| openweb.com | #16,318 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| ionicframework.com | #16,319 | Algolia, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| audible.co.uk | #16,322 | Amazon (ACM), Amazon CloudFront | Find emails |
| canaltech.com.br | #16,323 | Cloudflare, DigiCert, Google Tag Manager + 3 more | Find emails |
| devtodev.com | #16,353 | AdRoll, Amazon (ACM), Amazon Route 53 + 15 more | Find emails |
| zt.ru | #16,366 | DDoS-Guard, Next.js, styled-components | Find emails |
| sibnet.ru | #16,381 | Google Fonts, LiveInternet (Yadro), Next.js + 7 more | Find emails |
| wjla.com | #16,389 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| angieslist.com | #16,390 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| cineby.sc | #16,396 | Cloudflare, DDoS-Guard, Google Fonts + 2 more | Find emails |
| vinted.cz | #16,402 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| lanazione.it | #16,405 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| jive.com | #16,429 | Amazon Route 53, DigiCert, Google Tag Manager + 4 more | Find emails |
| g123.jp | #16,442 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| emerson.com | #16,448 | Cloudflare Bot Management, Cloudflare edge/CDN, Dynatrace + 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 1,000,000-domain Tranco top-1M census (run top1m-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →