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 |
|---|---|---|---|
| eqbank.ca | #90,999 | Akamai Edge DNS, Contentful, Let's Encrypt + 4 more | Find emails |
| columbia.com.tr | #91,033 | DigiCert, Google Tag Manager, Matomo + 3 more | Find emails |
| furlenco.com | #91,034 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| telecom.com.ar | #91,052 | Amazon (ACM), Amazon CloudFront, Next.js + 3 more | Find emails |
| zalando.ee | #91,054 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 1 more | Find emails |
| stape.host | #91,061 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| mycareersfuture.gov.sg | #91,107 | Akamai Edge DNS, Amazon (ACM), Amazon CloudFront + 3 more | Find emails |
| classiccasino.com | #91,152 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| mahanmk.com | #91,187 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| evoleasing.ru | #91,234 | Bitrix, Google Fonts, Google Hosted Libraries + 9 more | Find emails |
| weba.ru | #91,253 | Let's Encrypt, Next.js, Nginx + 1 more | Find emails |
| garmentory.com | #91,263 | Affirm, Amazon (ACM), Amazon Route 53 + 10 more | Find emails |
| voc.ai | #91,270 | Alibaba Cloud DNS, Amazon (ACM), Google Tag Manager + 4 more | Find emails |
| pagarbook.com | #91,276 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 9 more | Find emails |
| qatarliving.com | #91,278 | Azure API Management, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| wiserreview.com | #91,297 | Chargebee, Cloudflare, Cloudflare Turnstile + 13 more | Find emails |
| conduit.xyz | #91,304 | AWS Lambda, Ashby, Cloudflare Web Analytics + 14 more | Find emails |
| prosple.com | #91,311 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 4 more | Find emails |
| berachain.com | #91,335 | Amazon Route 53, Cloudflare edge/CDN, Let's Encrypt + 5 more | Find emails |
| x365.ai | #91,371 | Font Awesome, Google Analytics, Google Fonts + 10 more | Find emails |
| grupoozonteck.com | #91,395 | Amazon (ACM), Amazon CloudFront, Axios + 19 more | Find emails |
| victorywithash.com | #91,450 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 4 more | Find emails |
| spacelift.io | #91,460 | 6sense, Amazon (ACM), Amazon CloudFront + 29 more | Find emails |
| sayprimer.com | #91,479 | AWS Lambda, Amazon CloudFront, Amazon S3 + 14 more | Find emails |
| emiratesdraw.com | #91,488 | Cloudflare, Google Tag Manager, Let's Encrypt + 4 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 →