JavaScript Library & Framework
46,641 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 |
|---|---|---|---|
| t-mobile.pl | #20,091 | Dynatrace, Google Tag Manager, Medallia + 3 more | Find emails |
| meliuz.com.br | #20,095 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| doppler.com | #20,113 | Bugsnag, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| lpu.in | #20,133 | Adobe Advertising Cloud, Bootstrap, Cloudflare + 17 more | Find emails |
| finecobank.com | #20,137 | ASP.NET, Akamai Edge DNS, Akamai edge/CDN + 3 more | Find emails |
| interpark.com | #20,138 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| yotoplay.com | #20,139 | CookieYes, DatoCMS, Let's Encrypt + 3 more | Find emails |
| fullview.io | #20,160 | AWS Lambda, Amazon CloudFront, Amazon Route 53 + 14 more | Find emails |
| geckoterminal.com | #20,183 | Blockthrough, Bugsnag, Cloudflare + 9 more | Find emails |
| padi.com | #20,188 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 26 more | Find emails |
| eventbrite.com.au | #20,198 | AWS WAF, Amazon (ACM), Amazon CloudFront + 17 more | Find emails |
| bsh-group.com | #20,231 | CSC (Digital Brand Services), DigiCert, Microsoft 365 + 2 more | Find emails |
| carbonite.com | #20,236 | Google Fonts, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| wisepops.com | #20,259 | Astro, Cloudflare, Cloudflare edge/CDN + 10 more | Find emails |
| seismic.com | #20,266 | Adobe Fonts (Typekit), Amazon Route 53, Cloudflare Bot Management + 10 more | Find emails |
| hagerty.com | #20,270 | Amazon CloudFront, Amazon Route 53, Contentful + 13 more | Find emails |
| jerkmate.com | #20,301 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| aragon.es | #20,305 | Apache, Bootstrap, Chart.js + 6 more | Find emails |
| acb.com.vn | #20,311 | AppsFlyer, Google Fonts, Google Tag Manager + 3 more | Find emails |
| agego.com | #20,314 | ConsentMo, Google Analytics, Google Tag Manager + 4 more | Find emails |
| consensus.app | #20,319 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| zamin.uz | #20,320 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 6 more | Find emails |
| camel1.tv | #20,328 | Cloudflare, DigiCert, Google Analytics + 4 more | Find emails |
| rikunabi.com | #20,330 | Adyen, Amazon (ACM), Amazon CloudFront + 16 more | Find emails |
| streamex.sh | #20,343 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 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-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →