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 |
|---|---|---|---|
| rumap.ru | #71,239 | Apache, Yandex Metrica, cdnjs | Find emails |
| tunecore.co.jp | #71,253 | Amazon (ACM), Amazon Route 53, DoubleClick (Google Ads) + 7 more | Find emails |
| artfinder.com | #71,268 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| bindplane.com |
| #71,287 |
| Cloudflare edge/CDN, Font Awesome, GitBook + 11 more |
| Find emails |
| fortunewins.com | #71,321 | Cloudflare, Cloudflare Images, Cloudflare edge/CDN + 8 more | Find emails |
| spicemoney.com | #71,343 | Google Tag Manager, Netcore Smartech, New Relic + 5 more | Find emails |
| shadcn.com | #71,346 | Google Workspace, Let's Encrypt, Namecheap + 3 more | Find emails |
| carbike360.com | #71,351 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 7 more | Find emails |
| mergedragons.com | #71,353 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| zalando.si | #71,359 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 2 more | Find emails |
| himalayas.app | #71,366 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 8 more | Find emails |
| nike.in | #71,391 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 2 more | Find emails |
| get-qr.com | #71,441 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 6 more | Find emails |
| onetext.com | #71,450 | AWS Lambda, Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| cancer.org.au | #71,474 | Cloudflare, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| stationhead.com | #71,481 | Amazon Route 53, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| smmgen.com | #71,488 | Cloudflare, Let's Encrypt, Next.js + 1 more | Find emails |
| palmpay.com | #71,489 | Alibaba Cloud DNS, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| voicetube.com | #71,533 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| teller.jp | #71,534 | Amazon Advertising, AppsFlyer, DoubleClick (Google Ads) + 8 more | Find emails |
| ddtc.co.id | #71,550 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| flexerilinfo.com | #71,586 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| reservasi.online | #71,591 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| flockler.com | #71,593 | AWS Lambda, Amazon (ACM), Amazon Route 53 + 15 more | Find emails |
| nextavenue.org | #71,603 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 10 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 →