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 |
|---|---|---|---|
| xcite.com | #66,839 | Algolia, Amazon Route 53, Amplience + 10 more | Find emails |
| zalando.hr | #66,848 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 2 more | Find emails |
| faktor.ba | #66,870 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 6 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| geonode.io |
| #66,875 |
| Cloudflare, Google Tag Manager, Let's Encrypt + 6 more |
| Find emails |
| soundguys.com | #66,876 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| travelist.pl | #66,887 | Cloudflare, Cloudflare edge/CDN, Freshchat + 9 more | Find emails |
| utah.com | #66,888 | Contentful, DoubleClick (Google Ads), Google Cloud + 7 more | Find emails |
| kartenmacherei.de | #66,906 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| thebash.com | #66,946 | Akamai edge/CDN, Amazon Route 53, ConsentMo + 18 more | Find emails |
| teamcoco.com | #66,948 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| luckylandcasino.com | #66,956 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| toonily.me | #66,987 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 6 more | Find emails |
| hentai.tv | #66,991 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| alpitour.it | #67,000 | AB Tasty, DigiCert, Dynamic Yield + 6 more | Find emails |
| rapha.cc | #67,014 | Amazon Route 53, Let's Encrypt, Netlify + 3 more | Find emails |
| ffhandball.fr | #67,021 | Amazon (ACM), Amazon CloudFront, Apache + 5 more | Find emails |
| bpergroup.net | #67,033 | Apache, Bootstrap, Dynatrace + 8 more | Find emails |
| praktiker.hu | #67,034 | Cookiebot, DigiCert, Google Tag Manager + 2 more | Find emails |
| televzr.com | #67,043 | Cloudflare, Cloudflare edge/CDN, Express + 3 more | Find emails |
| imazing.com | #67,056 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| doktorsitesi.com | #67,060 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 4 more | Find emails |
| shopflix.gr | #67,062 | Akamai Edge DNS, Akamai edge/CDN, Akamai mPulse + 4 more | Find emails |
| battlefy.com | #67,079 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 13 more | Find emails |
| kudago.com | #67,080 | DDoS-Guard, Google Analytics, Google Tag Manager + 6 more | Find emails |
| nyheter24.se | #67,082 | Adnami, Cloudflare, Cloudflare edge/CDN + 5 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 →