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 |
|---|---|---|---|
| taxcom.ru | #13,441 | Next.js, Nginx, Telegram + 2 more | Find emails |
| kaufda.de | #13,447 | Amazon (ACM), Amazon Route 53, Microsoft 365 + 4 more | Find emails |
| directvgo.com | #13,455 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| dlr.de |
| #13,484 |
| Bluesky, Varnish |
| Find emails |
| speechify.com | #13,488 | Cloudflare, Cloudflare Turnstile, Cloudflare edge/CDN + 5 more | Find emails |
| latribune.fr | #13,499 | AT Internet, Cloudflare, Cloudflare Bot Management + 6 more | Find emails |
| ziniao.com | #13,503 | Alibaba Cloud CDN, Baidu Analytics, Citrix NetScaler + 9 more | Find emails |
| prevention.com | #13,524 | Amazon Route 53, Microsoft 365, Next.js + 2 more | Find emails |
| businesstoday.in | #13,525 | Akamai Edge DNS, Akamai edge/CDN, Let's Encrypt + 3 more | Find emails |
| domaineasy.com | #13,545 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 1 more | Find emails |
| rupool.pro | #13,549 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more | Find emails |
| myshoptet.com | #13,582 | Adobe Fonts (Typekit), Cloudinary, ConsentMo + 5 more | Find emails |
| kinsta.com | #13,584 | Amazon CloudFront, Atlassian Cloud, Atlassian Statuspage + 16 more | Find emails |
| fruits.co | #13,586 | AWS Lambda, Bootstrap, Clearbit + 11 more | Find emails |
| elavon.com | #13,589 | Akamai Bot Manager, Akamai edge/CDN, Apache + 6 more | Find emails |
| snyk.io | #13,596 | Akamai Edge DNS, Akamai edge/CDN, Cloudflare edge/CDN + 11 more | Find emails |
| weezevent.com | #13,606 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 14 more | Find emails |
| 3cat.cat | #13,614 | Adobe Experience Cloud (Launch), Amazon Route 53, Backbone.js + 5 more | Find emails |
| gptzero.me | #13,629 | Amplitude, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| warp.dev | #13,630 | Astro, ConsentMo, Google Fonts + 11 more | Find emails |
| eugdpr.org | #13,631 | Google Analytics, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| platformsh.site | #13,645 | Amazon Route 53, Bluesky, ClickTale (Contentsquare) + 21 more | Find emails |
| shopeepay.co.id | #13,647 | Amazon Route 53, Axios, Google Fonts + 7 more | Find emails |
| vinted.lt | #13,652 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 5 more | Find emails |
| penguin.co.uk | #13,654 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 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-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →