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 |
|---|---|---|---|
| skypicker.com | #19,814 | Fastly, Google Cloud DNS, Next.js + 2 more | Find emails |
| adultswim.com | #19,819 | AOS, Adobe Fonts (Typekit), Amazon Route 53 + 8 more | Find emails |
| wifly.net | #19,823 | Next.js, Nginx | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| #19,836 |
| Amazon (ACM), Amazon CloudFront, Amazon S3 + 5 more |
| Find emails |
| macrium.com | #19,839 | Azure API Management, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| pushed.ru | #19,852 | ASP.NET, Docusaurus, Nginx + 1 more | Find emails |
| ridewithgps.com | #19,854 | Adobe Fonts, Adobe Fonts (Typekit), Amazon Route 53 + 11 more | Find emails |
| dfb.de | #19,860 | Amazon Route 53, Azure Front Door, Cloudinary + 8 more | Find emails |
| gujaratsamachar.com | #19,862 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| ircam.fr | #19,863 | Let's Encrypt, Next.js, Nginx + 3 more | Find emails |
| quickbase.com | #19,871 | Amazon Route 53, Cloudflare edge/CDN, Google Trust Services + 4 more | Find emails |
| idp.com | #19,880 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 12 more | Find emails |
| leadsafrica.com | #19,894 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| peoplepc.com | #19,897 | Ahrefs Analytics, Cloudflare, Cloudflare Bot Management + 8 more | Find emails |
| ground.news | #19,905 | Algolia, Amazon (ACM), Amazon CloudFront + 13 more | Find emails |
| yieldify.com | #19,906 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 15 more | Find emails |
| deliveroo.co.uk | #19,910 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| deriv.com | #19,912 | AWS Lambda, Cloudflare, Cloudflare edge/CDN + 16 more | Find emails |
| dewu.com | #19,923 | Alibaba Cloud DNS, DigiCert, Next.js + 1 more | Find emails |
| magicpin.in | #19,937 | Amazon Route 53, DoubleClick (Google Ads), Freshchat + 13 more | Find emails |
| epidemicsound.com | #19,938 | Cloudflare edge/CDN, Fastly, Ghost + 13 more | Find emails |
| mikecrm.com | #19,942 | Apache, PHP | Find emails |
| tuni.fi | #19,951 | Apache, Microsoft 365, Next.js + 1 more | Find emails |
| dns.sb | #19,953 | Let's Encrypt, Next.js, Turbopack | Find emails |
| bradescopj.com.br | #19,968 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai Edge DNS + 12 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 →