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 |
|---|---|---|---|
| aleaplay.com | #97,555 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| pulsz.tv | #97,568 | Fastly, Google Cloud DNS, Google Workspace + 2 more | Find emails |
| civey.com | #97,580 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| bookscouter.com |
| #97,591 |
| Amazon CloudFront, Cloudflare, Cloudflare Turnstile + 5 more |
| Find emails |
| cakewallet.com | #97,595 | Cloudflare, Cloudflare edge/CDN, Fastly + 10 more | Find emails |
| superbid.net | #97,596 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| phia.com | #97,613 | Ahrefs Analytics, Google Analytics, Google Tag Manager + 6 more | Find emails |
| perfectdraft.com | #97,616 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| transplace.com | #97,618 | Cloudflare edge/CDN, Contentful, Google Cloud DNS + 7 more | Find emails |
| doileak.com | #97,625 | DoubleClick (Google Ads), Let's Encrypt, Next.js + 1 more | Find emails |
| freerangestock.com | #97,643 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 9 more | Find emails |
| keralatourism.org | #97,647 | Apache, DigiCert, Google Analytics + 4 more | Find emails |
| convisoappsec.com | #97,648 | AWS Lambda, Amazon CloudFront, Amazon Route 53 + 24 more | Find emails |
| phobs.net | #97,660 | Amazon Route 53, Google Analytics, Google Tag Manager + 4 more | Find emails |
| easywp.com | #97,661 | Bootstrap, Cloudflare edge/CDN, Google Tag Manager + 11 more | Find emails |
| petinsurance.com | #97,673 | Akamai Edge DNS, Akamai edge/CDN, Amazon CloudFront + 3 more | Find emails |
| wgxa.tv | #97,699 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| institute.global | #97,711 | Cloudflare, Contentful, Let's Encrypt + 5 more | Find emails |
| dub.co | #97,712 | Fontshare, Let's Encrypt, Next.js + 1 more | Find emails |
| pinaypie.com.ph | #97,721 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| hireright.com | #97,723 | Contentful, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| heap.io | #97,737 | Amazon Route 53, Cloudflare Bot Management, Cloudflare Turnstile + 7 more | Find emails |
| across.to | #97,745 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| pix-media.com | #97,790 | Azure DNS, Azure Front Door, DigiCert + 3 more | Find emails |
| datafa.st | #97,811 | Datafast, Let's Encrypt, Next.js + 1 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 →