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.
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 |
|---|---|---|---|
| cloud-iam.com | #65,948 | AWS Lambda, Adobe Fonts (Typekit), Amazon Route 53 + 18 more | Find emails |
| bridebook.com | #65,955 | AppsFlyer, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| indiainfoline.com | #65,958 | Akamai Edge DNS, Akamai edge/CDN, Akamai mPulse + 8 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| buddy4study.com | #65,981 | Amazon (ACM), Google AdSense, Google Fonts + 6 more | Find emails |
| yourhomework.net | #66,021 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 10 more | Find emails |
| livenation.co.uk | #66,024 | Amazon Route 53, Fastly, Next.js + 2 more | Find emails |
| gupshup.io | #66,033 | Amazon (ACM), Amazon Route 53, Google Tag Manager + 5 more | Find emails |
| mistar.id | #66,063 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 3 more | Find emails |
| smm.cn | #66,073 | Baidu Analytics, Bootstrap, Google Analytics + 8 more | Find emails |
| travelmyth.com | #66,074 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| flowmusic.app | #66,114 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 3 more | Find emails |
| dracoistyping.com | #66,116 | Cloudflare, Google Ads Conversion, Google Analytics + 4 more | Find emails |
| yaytext.com | #66,154 | Fastly, Gatsby, Google Cloud DNS + 4 more | Find emails |
| trimet.org | #66,162 | Apache, DigiCert, Gatsby | Find emails |
| pricelabs.co | #66,178 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| zoobeauval.com | #66,180 | Amazon CloudFront, Google Tag Manager, Microsoft 365 + 1 more | Find emails |
| uolhost.com.br | #66,187 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 7 more | Find emails |
| exatom.io | #66,189 | Divi, Font Awesome, Google Fonts + 14 more | Find emails |
| wgsn.com | #66,190 | Amazon (ACM), Amazon Route 53, ConsentMo + 9 more | Find emails |
| westwing.de | #66,208 | Amazon Route 53, Cloudflare edge/CDN, DoubleClick (Google Ads) + 9 more | Find emails |
| tailwindapp.com | #66,218 | AMP for WP, Adobe Fonts (Typekit), Amazon CloudFront + 32 more | Find emails |
| synergywholesale.net.au | #66,232 | Google Analytics, Google Fonts, Google Tag Manager + 3 more | Find emails |
| coinlib.io | #66,235 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| glennbeck.com | #66,241 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| comfama.com | #66,248 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 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 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →