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 |
|---|---|---|---|
| cookiehub.eu | #38,547 | Cloudflare, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| meteum.ai | #38,556 | Google Tag Manager, Next.js, Yandex CDN + 1 more | Find emails |
| olx.com.lb | #38,558 | AWS WAF, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| thewirecutter.com |
| #38,564 |
| Amazon Route 53, DataDome, DigiCert + 8 more |
| Find emails |
| berliner-kurier.de | #38,566 | Amazon CloudFront, Chartbeat, Cloudflare + 6 more | Find emails |
| aptoslabs.com | #38,571 | DatoCMS, Google Analytics, Google Cloud DNS + 5 more | Find emails |
| remote.com | #38,575 | AB Tasty, Amazon CloudFront, Amazon Route 53 + 20 more | Find emails |
| skypack.dev | #38,589 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| livepositively.com | #38,593 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| bokus.com | #38,621 | Google Tag Manager, Microsoft 365, Next.js + 2 more | Find emails |
| ftd.com | #38,624 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| uffizi.it | #38,625 | Cloudflare, DatoCMS, Let's Encrypt + 2 more | Find emails |
| flannels.com | #38,635 | Akamai Bot Manager, Akamai edge/CDN, Amplience + 7 more | Find emails |
| yanolja.com | #38,638 | Amazon Route 53, Cloudflare Bot Management, Cloudflare Web Analytics + 8 more | Find emails |
| litv.tv | #38,655 | Cloudflare, Google Tag Manager, Google Trust Services + 1 more | Find emails |
| daft.ie | #38,661 | AT Internet, Amazon CloudFront, Cloudflare + 12 more | Find emails |
| balad.ir | #38,666 | Google Analytics, Google Tag Manager, Let's Encrypt + 1 more | Find emails |
| abc3340.com | #38,668 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| meinprospekt.de | #38,672 | Amazon (ACM), Amazon Route 53, Microsoft 365 + 4 more | Find emails |
| xpeng.com | #38,682 | Alibaba Cloud CDN, Alibaba Cloud DNS, Citrix NetScaler + 6 more | Find emails |
| athoc.com | #38,693 | Amazon CloudFront, Amazon Route 53, BrightEdge + 6 more | Find emails |
| rollercoin.com | #38,697 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| plangrid.com | #38,706 | Amazon Route 53, Bugsnag, Google Ads Conversion + 14 more | Find emails |
| autoreserve.com | #38,712 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 5 more | Find emails |
| vigbo.site | #38,718 | DDoS-Guard, Let's Encrypt, Next.js + 3 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 →