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 |
|---|---|---|---|
| jogabets.co.mz | #87,300 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 2 more | Find emails |
| iboproapp.com | #87,303 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| beaches.com | #87,332 | Akamai Edge DNS, DigiCert, Google Tag Manager + 2 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| pottermore.com | #87,334 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| alhena.ai | #87,369 | Amplitude, Clearbit, Cloudflare + 12 more | Find emails |
| smart-glocal.com | #87,376 | Algolia, Amazon Route 53, Docusaurus + 6 more | Find emails |
| sevillafc.es | #87,381 | Amazon (ACM), Amazon CloudFront, DoubleClick (Google Ads) + 6 more | Find emails |
| admeking.com | #87,385 | AOS, Cloudflare, Cloudflare Web Analytics + 6 more | Find emails |
| teachx.in | #87,421 | Google Cloud DNS, Let's Encrypt, Next.js + 1 more | Find emails |
| stape.info | #87,427 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| upsun.com | #87,431 | Bluesky, ClickTale (Contentsquare), Cloudflare edge/CDN + 34 more | Find emails |
| transact-tech.com | #87,440 | Azure DNS, Azure Front Door, Cookiebot + 4 more | Find emails |
| hotrod.com | #87,455 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 5 more | Find emails |
| tradekitsune.com | #87,464 | Apache APISIX, Bootstrap, Cloudflare + 9 more | Find emails |
| promozone.ai | #87,476 | Fastly, Google Trust Services, Next.js + 3 more | Find emails |
| milehighreport.com | #87,487 | Amazon Advertising, Amazon Route 53, DoubleClick (Google Ads) + 13 more | Find emails |
| whoscall.com | #87,491 | Amazon CloudFront, Amazon Route 53, Envoy + 10 more | Find emails |
| bangkokhospital.com | #87,511 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 8 more | Find emails |
| virgin-atlantic.com | #87,514 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 4 more | Find emails |
| zimmerbiomet.com | #87,520 | ASP.NET, Adobe Experience Cloud (Launch), Amazon CloudFront + 23 more | Find emails |
| skoda-auto.co.in | #87,521 | Azure API Management, Azure Front Door, DigiCert + 3 more | Find emails |
| ptdf.gov.ng | #87,527 | Let's Encrypt, Microsoft 365, Next.js + 1 more | Find emails |
| brighthr.com | #87,528 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| renthub.in.th | #87,533 | Bunny CDN, BunnyCDN, Google Analytics + 6 more | Find emails |
| terazgotuje.pl | #87,544 | Gemius, Next.js | 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 →