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 |
|---|---|---|---|
| sts.net.pk | #96,716 | ASP.NET, Amazon Route 53, Let's Encrypt + 3 more | Find emails |
| lumiradx.com | #96,727 | Adobe Experience Cloud (Launch), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| armaplatform.com | #96,740 | Adobe Fonts (Typekit), Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| trust.com | #96,757 | Cloudflare edge/CDN, Google Tag Manager, Let's Encrypt + 2 more | Find emails |
| appblockads.com | #96,776 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| animelok.xyz | #96,782 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 4 more | Find emails |
| graphpad.com | #96,791 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| everlywell.com | #96,798 | Amazon CloudFront, Cloudflare, Cloudflare Bot Management + 4 more | Find emails |
| stape.au | #96,867 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| bananarepublic.com | #96,892 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 6 more | Find emails |
| just2trade.com | #96,901 | Next.js, Emotion | Find emails |
| midomi.com | #96,902 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 10 more | Find emails |
| shentu.org | #96,906 | Amazon Route 53, Google Analytics, Google Fonts + 5 more | Find emails |
| bohrium.com | #96,927 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 4 more | Find emails |
| socialbee.com | #96,956 | Amazon Route 53, Bootstrap, Cloudflare Bot Management + 14 more | Find emails |
| chainreactioncycles.com | #96,963 | Akamai Bot Manager, Akamai edge/CDN, Google Tag Manager + 4 more | Find emails |
| vpbank.com.vn | #96,964 | Google Analytics, Google Tag Manager, Imperva + 3 more | Find emails |
| engine.com | #96,971 | Amazon CloudFront, Amazon S3, Astro + 12 more | Find emails |
| singpass.gov.sg | #97,042 | Akamai Edge DNS, Amazon (ACM), Amazon CloudFront + 11 more | Find emails |
| fugro.com | #97,049 | BrightEdge, Let's Encrypt, Next.js + 4 more | Find emails |
| smartlauncher.net | #97,054 | AWS Lambda, Cloudflare edge/CDN, Font Awesome + 12 more | Find emails |
| eva.ru | #97,060 | Cloudflare, Next.js | Find emails |
| westfield.com.au | #97,067 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| niu.com | #97,070 | Bunny Fonts, CookieYes, Google Analytics + 5 more | Find emails |
| kepo.id | #97,073 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 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-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →