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 |
|---|---|---|---|
| avert.org | #85,577 | Cloudflare, Cloudflare edge/CDN, CrazyEgg + 8 more | Find emails |
| westrock.com | #85,583 | ConsentMo, Google Tag Manager, OneTrust + 1 more | Find emails |
| nw18.com | #85,639 | AOS, Akamai Edge DNS, DigiCert + 7 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| machugi.io |
| #85,655 |
| Cloudflare, Google AdSense, Let's Encrypt + 3 more |
| Find emails |
| poseidon-scans.net | #85,660 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| behindthesteelcurtain.com | #85,681 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 13 more | Find emails |
| cft.ru | #85,686 | Google Tag Manager, Next.js, Yandex Metrica + 1 more | Find emails |
| citrusad.com | #85,717 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| redquill.net | #85,739 | Ahrefs Analytics, Cloudflare, Cloudflare Web Analytics + 9 more | Find emails |
| eximtradedata.com | #85,766 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| zingbus.com | #85,799 | Bootstrap, Font Awesome, Google AdSense + 12 more | Find emails |
| ideastatica.com | #85,802 | Amazon (ACM), Amazon CloudFront, Google Tag Manager + 3 more | Find emails |
| ninersnation.com | #85,807 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 13 more | Find emails |
| hancomtaja.com | #85,818 | Amazon (ACM), Amazon Route 53, Google AdSense + 5 more | Find emails |
| ampcode.com | #85,826 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| socure.com | #85,857 | Amazon Route 53, Ashby, Cloudflare Bot Management + 14 more | Find emails |
| pillrplatform.com | #85,869 | Azure DNS, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| sa.cz | #85,891 | Adobe Fonts (Typekit), Let's Encrypt, Next.js + 2 more | Find emails |
| interhyp.de | #85,956 | Azure DNS, Microsoft 365, Next.js + 5 more | Find emails |
| optibase.io | #85,979 | AWS Lambda, Cloudflare, Cloudflare Web Analytics + 13 more | Find emails |
| elevateapp.com | #86,005 | Amplitude, Cloudflare, Cloudflare Bot Management + 7 more | Find emails |
| celticsblog.com | #86,008 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 11 more | Find emails |
| thetelegraph.com | #86,021 | Apache, DoubleClick (Google Ads), Fastly + 6 more | Find emails |
| neonet.org | #86,024 | Cloudflare, Google Analytics, Google Tag Manager + 4 more | Find emails |
| hacklink.market | #86,032 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 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 →