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.
| # | 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 |
|---|---|---|---|
| bancoplata.mx | #120,359 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| opopular.com.br | #120,369 | Azure DNS, Azure Front Door, DigiCert + 6 more | Find emails |
| easylockdownapp.com | #120,374 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| openzeppelin.com | #120,396 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 12 more | Find emails |
| thehydrojug.com | #120,415 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| banglalink.net | #120,426 | DigiCert, Google Fonts, Google Tag Manager + 3 more | Find emails |
| aptosnames.com | #120,427 | Google Analytics, Google Cloud DNS, Google Tag Manager + 3 more | Find emails |
| swissquote.com | #120,438 | Amazon Route 53, KeyCDN, Next.js + 1 more | Find emails |
| thepetlabco.com | #120,446 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| dovetail.com | #120,451 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| domenebi.ge | #120,455 | Amazon Route 53, Google Analytics, Google Fonts + 12 more | Find emails |
| nic.law | #120,461 | Amazon (ACM), CKEditor, Google Analytics + 4 more | Find emails |
| truckinginfo.com | #120,466 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 6 more | Find emails |
| recurrentauto.com | #120,469 | AWS Lambda, Amazon CloudFront, Beehiiv + 18 more | Find emails |
| alcohol.org | #120,502 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| redcare-apotheke.ch | #120,512 | DigiCert, Envoy, Next.js + 2 more | Find emails |
| kreditpintar.com | #120,530 | Alibaba Cloud DNS, Cloudflare edge/CDN, DoubleClick (Google Ads) + 10 more | Find emails |
| myeasyorders.com | #120,534 | Cloudflare, Let's Encrypt, Next.js | Find emails |
| 1800gotjunk.com | #120,541 | AWS Lambda, Cloudflare, Cloudflare Bot Management + 11 more | Find emails |
| pickleballtournaments.com | #120,542 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| yum.de | #120,570 | Let's Encrypt, Netlify, Next.js | Find emails |
| tagy.com.br | #120,575 | Cloudflare Web Analytics, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| theworknumber.com | #120,598 | Akamai Edge DNS, Bootstrap, Google Fonts + 7 more | Find emails |
| dbs.com.hk | #120,613 | Adobe Experience Cloud (Launch), Akamai Edge DNS, AppDynamics + 8 more | Find emails |
| sierranevada.com | #120,644 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 6 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 →