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 |
|---|---|---|---|
| eyemedvisioncare.com | #8,761 | Akamai Edge DNS, Akamai edge/CDN, Clarip + 2 more | Find emails |
| openrouter.ai | #8,796 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| ably.net | #8,808 | Amazon Route 53, Cloudflare edge/CDN, Gatsby + 6 more | Find emails |
| #71 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| pipedrive.com | #8,843 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| lenskart.com | #8,856 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| shopsy.in | #8,863 | Google Tag Manager, Next.js, Nginx | Find emails |
| pixocial.com | #8,868 | Cloudflare, Cloudflare edge/CDN, Greenhouse + 2 more | Find emails |
| rip.ie | #8,876 | Microsoft 365, Next.js, Nginx + 5 more | Find emails |
| 360totalsecurity.com | #8,907 | Google Tag Manager, Next.js | Find emails |
| fresha.com | #8,920 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| mgmresorts.com | #8,926 | Adobe Experience Cloud (Launch), Akamai Bot Manager, DigiCert + 3 more | Find emails |
| oceans-nadia.com | #8,967 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| k2.cloud | #9,030 | Google Tag Manager, Next.js, Nginx | Find emails |
| trustx.org | #9,040 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| abhibus.com | #9,070 | Amazon CloudFront, Amazon Route 53, Cloudflare Bot Management + 3 more | Find emails |
| talent.com | #9,100 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| turkcell.com.tr | #9,119 | Dynatrace, Google Analytics, Google Tag Manager + 3 more | Find emails |
| sportfilm800.com | #9,122 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 2 more | Find emails |
| yoox.com | #9,127 | Akamai Bot Manager, Akamai mPulse, DigiCert + 5 more | Find emails |
| gpb.ru | #9,132 | Next.js, Nginx, styled-components | Find emails |
| provenexpert.com | #9,134 | Cookiebot, Google Trust Services, Next.js + 1 more | Find emails |
| pgatour.com | #9,147 | Amazon (ACM), Amazon CloudFront, CSC (Digital Brand Services) + 7 more | Find emails |
| nice.org.uk | #9,199 | Amazon (ACM), Amazon Route 53, Google Tag Manager + 3 more | Find emails |
| bluewin.ch | #9,208 | DigiCert, Next.js, Turbopack + 2 more | Find emails |
| upstart.com | #9,220 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 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 →