JavaScript Library & Framework
40,938 of the 965,200 top sites in our Tranco top-1M census run React (4.2%). 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 | yahoo.com | #56 (Tranco) | Find emails |
| 4 | vimeo.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| loccitane.com | #15,090 | Cloudflare edge/CDN, DigiCert, Font Awesome + 9 more | Find emails |
| getshop.tv | #15,101 | Let's Encrypt, Next.js, Nginx | Find emails |
| intuit.ca | #15,106 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 8 more | Find emails |
| #71 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| bistudio.com |
| #15,113 |
| Adobe Fonts (Typekit), Cloudflare edge/CDN, Google Tag Manager + 2 more |
| Find emails |
| dongchedi.com | #15,119 | Citrix NetScaler, DigiCert, Google Analytics + 2 more | Find emails |
| bebee.com | #15,127 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| trustwallet.com | #15,129 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| wbd.ms | #15,136 | Azure DNS | Find emails |
| topgear.com | #15,144 | Amazon Advertising, Let's Encrypt, Next.js + 1 more | Find emails |
| vinted.nl | #15,190 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| whiteboard.ms | #15,192 | — | Find emails |
| inwx.de | #15,205 | Cloudflare, Let's Encrypt, Next.js + 2 more | Find emails |
| berlingske.dk | #15,223 | Amazon Route 53, Cloudflare edge/CDN, Google Publisher Tag + 3 more | Find emails |
| bitflyer.com | #15,226 | Akamai Bot Manager, Akamai Edge DNS, DigiCert + 4 more | Find emails |
| ambitionbox.com | #15,242 | Akamai Bot Manager, Akamai Edge DNS, Microsoft 365 + 3 more | Find emails |
| bancosantander.es | #15,247 | Akamai Edge DNS, Amazon (ACM), Amazon CloudFront + 3 more | Find emails |
| infourok.ru | #15,251 | Hotwire Turbo, Lodash, jQuery | Find emails |
| huntington.com | #15,277 | Akamai Bot Manager, Akamai Edge DNS, Dynatrace + 4 more | Find emails |
| simcitybuildit.com | #15,289 | Amazon Route 53, DigiCert, Google Tag Manager + 2 more | Find emails |
| vividseats.com | #15,298 | Akamai Bot Manager, Akamai Edge DNS, Google Tag Manager + 6 more | Find emails |
| etonline.com | #15,316 | Fastly, NS1, Next.js + 3 more | Find emails |
| toss.im | #15,333 | Amazon Route 53, DigiCert, Next.js + 1 more | Find emails |
| cbssports.cloud | #15,335 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| unina.it | #15,339 | Bootstrap, Matomo, Microsoft 365 + 4 more | Find emails |
| freshbooks.com | #15,365 | Google Cloud DNS, Google Trust Services, Next.js + 2 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 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →