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 |
|---|---|---|---|
| nloto.ru | #23,966 | Google Tag Manager, Next.js, Nginx + 1 more | Find emails |
| singnet.com.sg | #23,967 | Akamai Edge DNS, Google Tag Manager, Imperva + 3 more | Find emails |
| mstar.com.my | #23,981 | Amazon CloudFront, Bootstrap, Chartbeat + 15 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| joomag.com |
| #23,993 |
| Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 23 more |
| Find emails |
| adaptavist.com | #23,994 | Amazon Route 53, Let's Encrypt, Next.js + 4 more | Find emails |
| jawapos.com | #23,996 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| base.org | #24,009 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 7 more | Find emails |
| context7.com | #24,011 | Ahrefs Analytics, Amazon Route 53, Cloudflare edge/CDN + 7 more | Find emails |
| hoidap247.com | #24,018 | Cloudflare, Cloudflare Turnstile, DoubleClick (Google Ads) + 7 more | Find emails |
| tinhte.vn | #24,019 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 14 more | Find emails |
| dpd.co.uk | #24,037 | Akamai Edge DNS, Fastly, Font Awesome + 12 more | Find emails |
| fyndiq.se | #24,046 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 5 more | Find emails |
| tcm.com | #24,053 | AOS, Akamai Edge DNS, Fastly + 7 more | Find emails |
| soloist.ai | #24,059 | Akamai Edge DNS, Fastly, Google Identity Services + 5 more | Find emails |
| scope3.com | #24,080 | Astro, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| bitmex.com | #24,084 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| shields.io | #24,109 | Cloudflare, Cloudflare edge/CDN, Docusaurus + 1 more | Find emails |
| nml.com | #24,124 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), Amazon CloudFront + 6 more | Find emails |
| smartnews.be | #24,131 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| adelion.com | #24,139 | Google Workspace, Let's Encrypt, Next.js + 3 more | Find emails |
| timetreeapp.com | #24,151 | Amazon Route 53, Cloudflare Bot Management, Cloudflare Turnstile + 10 more | Find emails |
| coschedule.com | #24,189 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| pg11.ru | #24,192 | Let's Encrypt, Next.js, Nginx | Find emails |
| hy-vee.com | #24,194 | ASP.NET, Bootstrap, Brandfolder + 16 more | Find emails |
| fireflies.ai | #24,196 | Cloudflare, Cloudflare edge/CDN, FirstPromoter + 7 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 →