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 |
|---|---|---|---|
| lovoo.com | #58,134 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 6 more | Find emails |
| voh.com.vn | #58,147 | DoubleClick (Google Ads), Google AMP, Google AdSense + 7 more | Find emails |
| pachca.com | #58,156 | Next.js, Nginx, Turbopack + 2 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| openlane.com |
| #58,163 |
| AOS, Amazon CloudFront, Amazon Route 53 + 20 more |
| Find emails |
| gagosian.com | #58,169 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| googlefiber.net | #58,171 | Contentful, DoubleClick (Google Ads), Google Analytics + 7 more | Find emails |
| antarestech.com | #58,206 | Amazon Route 53, Builder.io, DigitalOcean Spaces + 5 more | Find emails |
| motorpoint.co.uk | #58,221 | AB Tasty, Amazon (ACM), Amazon CloudFront + 16 more | Find emails |
| koodomobile.com | #58,225 | Adobe Experience Cloud (Launch), Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| kotsovolos.gr | #58,239 | Akamai edge/CDN, Akamai mPulse, Azure DNS + 7 more | Find emails |
| cruisingpower.com | #58,272 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 2 more | Find emails |
| curaleaf.com | #58,283 | Azure DNS, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| fliki.ai | #58,298 | Google Cloud, Google Tag Manager, Google Trust Services + 4 more | Find emails |
| unum.com | #58,299 | Amazon Route 53, Bootstrap, Dynatrace + 13 more | Find emails |
| mrblue.com | #58,304 | ASP.NET, DigiCert, Google Tag Manager + 4 more | Find emails |
| thewitcher.com | #58,365 | Adobe Fonts (Typekit), Amazon Route 53, Google Tag Manager + 6 more | Find emails |
| duproprio.com | #58,377 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| tunemymusic.com | #58,378 | Let's Encrypt, Next.js, Turbopack + 2 more | Find emails |
| relaischateaux.com | #58,380 | AB Tasty, AppNexus (Xandr), Google Fonts + 4 more | Find emails |
| misfitsmarket.com | #58,381 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 12 more | Find emails |
| ooredoo.qa | #58,413 | Bootstrap, Cloudflare Bot Management, Cloudflare edge/CDN + 12 more | Find emails |
| linklaters.com | #58,476 | Google Fonts, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| rkeeper.ru | #58,495 | Bitrix, Google Fonts, Google Tag Manager + 10 more | Find emails |
| moneygeek.com | #58,521 | Cloudinary, Google Analytics, Google Tag Manager + 3 more | Find emails |
| hbz-nrw.de | #58,523 | Apache, Gatsby | 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 →