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 |
|---|---|---|---|
| scholarships.com | #37,034 | ASP.NET, Cloudflare, Cloudflare edge/CDN + 9 more | Find emails |
| novu.co | #37,035 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 10 more | Find emails |
| checkr.com | #37,036 | Atlassian Statuspage, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| cdmon.net | #37,052 | Google Tag Manager, Next.js, Sectigo + 1 more | Find emails |
| murf.ai | #37,066 | AWS Lambda, Amazon (ACM), Amazon CloudFront + 14 more | Find emails |
| plone.org | #37,074 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| swap.fm | #37,075 | Let's Encrypt, Next.js, Vercel + 1 more | Find emails |
| laterooms.com | #37,090 | Amazon (ACM), Amazon CloudFront, Next.js + 4 more | Find emails |
| gotickets.com | #37,100 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| taringa.net | #37,104 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| orkin.com | #37,109 | Azure Front Door, Contentful, DigiCert + 7 more | Find emails |
| pika.art | #37,114 | Ashby, Cloudflare, Cloudflare Turnstile + 7 more | Find emails |
| robi.com.bd | #37,115 | DigiCert, Google Analytics, Google Tag Manager + 4 more | Find emails |
| cdon.se | #37,117 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| airnet.ru | #37,133 | Font Awesome, Foundation, Next.js + 3 more | Find emails |
| lambdatest.com | #37,134 | Amazon CloudFront, Cloudflare, Cloudflare Bot Management + 7 more | Find emails |
| terra.com | #37,150 | Akamai Edge DNS, Cloudflare edge/CDN, DoubleClick (Google Ads) + 6 more | Find emails |
| shopmyexchange.com | #37,153 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 10 more | Find emails |
| forcepoint.com | #37,158 | Adyen, Amazon Route 53, Brightcove + 20 more | Find emails |
| ensdata.net | #37,168 | Better Uptime, Cloudflare, Cloudflare edge/CDN + 14 more | Find emails |
| examine.com | #37,169 | Cloudflare, Google Fonts, Google Tag Manager + 5 more | Find emails |
| nic.bond | #37,170 | Google Cloud, Google Trust Services, Microsoft 365 + 2 more | Find emails |
| kun.uz | #37,178 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| tacklewarehouse.com | #37,190 | Apache, Bootstrap, DigiCert + 8 more | Find emails |
| apphud.com | #37,211 | Amazon CloudFront, Atlassian Cloud, Atlassian Statuspage + 16 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 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →