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 |
|---|---|---|---|
| equi-score.de | #82,634 | Apache, Let's Encrypt, Next.js | Find emails |
| biselahore.com | #82,650 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| betpawa.com.gh | #82,659 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 2 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| sef.sc.gov.br |
| #82,665 |
| Google Fonts, Let's Encrypt, Next.js + 1 more |
| Find emails |
| cmi.co.ma | #82,671 | AddToAny, Amazon (ACM), Amazon CloudFront + 11 more | Find emails |
| concacaf.com | #82,674 | Cloudflare, Google Analytics, Google Publisher Tag + 4 more | Find emails |
| culture-circle.com | #82,683 | Cloudflare, Google Cloud, Google Tag Manager + 3 more | Find emails |
| naga.com | #82,703 | Amazon CloudFront, Bootstrap, Cloudflare + 11 more | Find emails |
| wavespeed.ai | #82,729 | Amazon Route 53, Google Tag Manager, Google Workspace + 2 more | Find emails |
| sidley.com | #82,731 | Akamai Edge DNS, Cloudflare edge/CDN, DigiCert + 4 more | Find emails |
| belka.network | #82,750 | Caddy, Google Fonts, Let's Encrypt + 2 more | Find emails |
| joefresh.com | #82,751 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 7 more | Find emails |
| ryte.com | #82,795 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| greenleaf-global.com | #82,796 | Let's Encrypt, Next.js, Swiper + 2 more | Find emails |
| testportal.pl | #82,826 | Azure DNS, Azure Front Door, Chart.js + 11 more | Find emails |
| apollodiagnostics.in | #82,827 | Cloudflare, DigiCert, Google Tag Manager + 2 more | Find emails |
| shopzaza.com | #82,865 | Cloudflare edge/CDN, Google Trust Services, Next.js + 1 more | Find emails |
| inssist.com | #82,873 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| freetron.in | #82,933 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 5 more | Find emails |
| whatbeatsrock.com | #82,938 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| pbpartners.com | #82,984 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 7 more | Find emails |
| stape.vip | #83,056 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| eternz.com | #83,062 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| section8search.org | #83,078 | Cloudflare, Google Analytics, Google Tag Manager + 6 more | Find emails |
| rethinkdns.com | #83,121 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 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 →