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 |
|---|---|---|---|
| sucuri.net | #14,174 | Font Awesome, GoDaddy, GoDaddy Website Builder + 11 more | Find emails |
| hupu.com | #14,200 | Alibaba Cloud CDN, DigiCert, Nginx + 1 more | Find emails |
| elisa.fi | #14,207 | Amazon CloudFront, DigiCert, Microsoft 365 + 3 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| nrf.com |
| #14,209 |
| BrightEdge, Google Fonts, Google Tag Manager + 8 more |
| Find emails |
| uxcam.com | #14,222 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| tadex.id | #14,224 | Cloudflare, Cloudflare edge/CDN, DigiCert + 5 more | Find emails |
| smartasset.com | #14,226 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| typescriptlang.org | #14,232 | Azure DNS, Fastly, Gatsby + 4 more | Find emails |
| haraj.com.sa | #14,235 | Amazon (ACM), Amazon Route 53, Google Analytics + 2 more | Find emails |
| galaxus.ch | #14,251 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 3 more | Find emails |
| telemetr.io | #14,255 | Amplitude, Cloudflare, Cloudflare edge/CDN + 8 more | Find emails |
| stockbit.com | #14,270 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| tapjoy.com | #14,343 | Amazon Route 53, Cloudflare Bot Management, Cloudflare Turnstile + 6 more | Find emails |
| yangkeduo.com | #14,356 | DigiCert, Next.js, Nginx | Find emails |
| allabout.co.jp | #14,363 | Akamai Edge DNS, Akamai edge/CDN, Akamai mPulse + 11 more | Find emails |
| statesman.com | #14,373 | Apache, Bluesky, DoubleClick (Google Ads) + 8 more | Find emails |
| moviepilot.de | #14,383 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| skipthedishes.com | #14,385 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 11 more | Find emails |
| monica.im | #14,401 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 11 more | Find emails |
| mindmeister.com | #14,404 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| betway.com | #14,405 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 4 more | Find emails |
| nic.cfd | #14,412 | Google Cloud, Google Trust Services, Microsoft 365 + 2 more | Find emails |
| hasbro.com | #14,413 | Fonts.com, Google Tag Manager, Imperva + 4 more | Find emails |
| laprovence.com | #14,426 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Fonts + 7 more | Find emails |
| nic.club | #14,437 | Amazon (ACM), CKEditor, Google Analytics + 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-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →