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 |
|---|---|---|---|
| graco.com | #61,771 | Adobe Experience Cloud (Launch), Bazaarvoice, Bootstrap + 21 more | Find emails |
| joe.co.uk | #61,780 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 9 more | Find emails |
| bizreach.jp | #61,793 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| moonbeam.network | #61,798 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| riamo.ru | #61,811 | 24smi.net, Cloudflare, DDoS-Guard + 7 more | Find emails |
| cgrcinemas.fr | #61,832 | Gatsby, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| nubiapage.com | #61,836 | Cloudflare, Cloudflare edge/CDN, FlagCDN + 4 more | Find emails |
| searchrouter.com | #61,840 | Cloudflare, Google Tag Manager, Gravatar + 3 more | Find emails |
| edimdoma.ru | #61,851 | DDoS-Guard, Google Tag Manager, Next.js + 1 more | Find emails |
| ethoslife.com | #61,858 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 13 more | Find emails |
| dongfou.com | #61,861 | DigiCert, Next.js | Find emails |
| truendo.com | #61,873 | Amazon Route 53, Bunny CDN, BunnyCDN + 10 more | Find emails |
| m-pesaforbusiness.co.ke | #61,891 | DigiCert, Google Fonts, Google Tag Manager + 5 more | Find emails |
| rainfocus.com | #61,899 | Adyen, Amazon (ACM), Amazon CloudFront + 25 more | Find emails |
| mnetplus.world | #61,915 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| amazee.io | #61,917 | Amazon Route 53, Gatsby, Let's Encrypt + 1 more | Find emails |
| slurrp.com | #61,927 | Akamai Edge DNS, DigiCert, DoubleClick (Google Ads) + 4 more | Find emails |
| testo.com | #61,934 | Amazon Route 53, Let's Encrypt, Next.js + 2 more | Find emails |
| aiven.io | #61,963 | Amazon Route 53, Cloudflare Web Analytics, Cloudflare edge/CDN + 11 more | Find emails |
| sbilife.co.in | #61,965 | Akamai edge/CDN, Bootstrap, Cloudflare + 6 more | Find emails |
| guardianlife.com | #61,966 | Contentful, Google Tag Manager, Imperva + 3 more | Find emails |
| assettoworld.com | #61,970 | Better Uptime, Cloudflare, Cloudflare Web Analytics + 15 more | Find emails |
| eduzz.com | #61,977 | AWS Lambda, Amazon CloudFront, Amazon Route 53 + 17 more | Find emails |
| obelink.de | #62,007 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 4 more | Find emails |
| decathlon.com.br | #62,013 | Amazon CloudFront, Amplitude, CSC (Digital Brand Services) + 7 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 →