JavaScript Library & Framework
47,495 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 |
|---|---|---|---|
| ubeethiesemo.com | #111,061 | Alibaba Cloud CDN, Baidu Analytics, Citrix NetScaler + 8 more | Find emails |
| imamu.edu.sa | #111,074 | DigiCert, Next.js | Find emails |
| reiwa.com.au | #111,103 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| vivatechnology.com |
| #111,136 |
| Google Tag Manager, Next.js, Turbopack |
| Find emails |
| udesa.edu.ar | #111,156 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| aptoscan.com | #111,158 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 2 more | Find emails |
| media-concept.com | #111,178 | Google Cloud, Google Trust Services, Microsoft 365 + 1 more | Find emails |
| designbundles.net | #111,182 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| mywhoosh.com | #111,188 | AOS, AddToAny, Amazon Route 53 + 17 more | Find emails |
| tuteehub.com | #111,190 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| elemis.com | #111,196 | Bazaarvoice, Cloudflare, Cloudflare Bot Management + 7 more | Find emails |
| omskinform.ru | #111,310 | DDoS-Guard, LiveInternet (Yadro), Next.js + 4 more | Find emails |
| boardbooks.com | #111,318 | Azure DNS, Let's Encrypt, Marketo + 6 more | Find emails |
| minimodel.jp | #111,358 | AWS WAF, All in One SEO, Amazon (ACM) + 10 more | Find emails |
| doctrine.fr | #111,363 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| yousee.tv | #111,388 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| mynbc5.com | #111,395 | Amazon Advertising, Amazon Route 53, Casale Media + 15 more | Find emails |
| consob.it | #111,398 | Bootstrap, DigiCert, Liferay + 3 more | Find emails |
| b144.co.il | #111,412 | Amazon Route 53, DigiCert, Google Analytics + 3 more | Find emails |
| netcentrum.cz | #111,415 | Cloudflare edge/CDN, Google Tag Manager, Google Trust Services + 4 more | Find emails |
| lindt.com | #111,426 | Akamai Edge DNS, Bazaarvoice, Fastly + 5 more | Find emails |
| dayuse.com | #111,429 | Amazon Route 53, Google Fonts, Let's Encrypt + 3 more | Find emails |
| smartmeanalytics.com | #111,439 | Amazon Route 53, DigiCert, Google Analytics + 7 more | Find emails |
| freebox.fr | #111,440 | Next.js, Nginx, Sectigo + 1 more | Find emails |
| bbfc.co.uk | #111,441 | Adobe Fonts (Typekit), Cloudflare, Envoy + 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 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →