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 |
|---|---|---|---|
| 24h-lemans.com | #112,653 | Adobe Fonts, Adobe Fonts (Typekit), Didomi + 5 more | Find emails |
| wirkaufendeinauto.de | #112,663 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| super.money | #112,664 | Google Cloud DNS, New Relic, Next.js + 3 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| signalpath.com | #112,667 | Google Cloud DNS, Google Tag Manager, Intellimize + 5 more | Find emails |
| k6.io | #112,669 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| bakerlaw.com | #112,671 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare Bot Management + 6 more | Find emails |
| psychology.org | #112,677 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| lottielab.com | #112,683 | Cloudflare, Google Fonts, Google Workspace + 2 more | Find emails |
| debutify.com | #112,698 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| maxihost.com.br | #112,720 | Cloudflare, Cloudflare Turnstile, Google Fonts + 5 more | Find emails |
| positive-ads.com | #112,726 | Let's Encrypt, Wix | Find emails |
| tigris.dev | #112,730 | Amazon Route 53, Let's Encrypt, Next.js + 1 more | Find emails |
| overlayed.gg | #112,731 | Astro, Cloudflare, Cloudflare Web Analytics + 8 more | Find emails |
| blockstream.com | #112,751 | Adobe Fonts (Typekit), Ashby, Axios + 20 more | Find emails |
| barnebys.com | #112,756 | Azure DNS, Azure Front Door, DigiCert + 3 more | Find emails |
| pluggedin.com | #112,764 | Amazon Route 53, Bootstrap, Fastly + 14 more | Find emails |
| aiesec.org | #112,767 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| primexbt.com | #112,787 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 6 more | Find emails |
| datadriveninvestor.com | #112,818 | Cloudflare, Cloudflare Turnstile, Let's Encrypt + 5 more | Find emails |
| trustmate.pro | #112,820 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| kaspersky.de | #112,821 | DigiCert, Google Tag Manager, Kameleoon + 3 more | Find emails |
| russpass.ru | #112,832 | Next.js, Nginx, PostHog + 2 more | Find emails |
| iso-ne.com | #112,842 | Amazon CloudFront, Amazon Route 53, DigiCert + 11 more | Find emails |
| triple-a.io | #112,847 | AWS Lambda, Amazon Route 53, Cloudflare edge/CDN + 10 more | Find emails |
| 3mads.com | #112,848 | Bootstrap, Express, Google AdSense + 8 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 →