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 |
|---|---|---|---|
| beyondmeat.com | #54,503 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 5 more | Find emails |
| innerbody.com | #54,507 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 5 more | Find emails |
| recruitcrm.io | #54,509 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| datinglab.net | #54,517 | Cloudflare edge/CDN, Google Fonts, Google Tag Manager + 2 more | Find emails |
| centerpointenergy.com | #54,537 | Adobe Experience Cloud (Launch), Akamai Edge DNS, Apple Pay + 13 more | Find emails |
| k3s.io | #54,543 | Cloudflare, Docusaurus, Fastly + 7 more | Find emails |
| oslobodjenje.ba | #54,550 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 12 more | Find emails |
| tabit.pro | #54,553 | Let's Encrypt, Next.js, Nginx + 1 more | Find emails |
| unknownworlds.com | #54,570 | Amazon (ACM), Amazon CloudFront, Google Cloud DNS + 3 more | Find emails |
| efhub.com | #54,575 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 5 more | Find emails |
| wkda.de | #54,601 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| nic.fit | #54,616 | Amazon (ACM), CKEditor, Google Analytics + 4 more | Find emails |
| datacenter.no | #54,621 | Fathom, Let's Encrypt, Meta Pixel + 3 more | Find emails |
| pickerwheel.com | #54,623 | Gatsby, Let's Encrypt, NS1 + 2 more | Find emails |
| quotenet.nl | #54,645 | Amazon Route 53, Microsoft 365, Next.js + 2 more | Find emails |
| astaro.com | #54,661 | Akamai edge/CDN, Amazon Route 53, Cloudflare edge/CDN + 11 more | Find emails |
| fleetmatics.com | #54,662 | Algolia, Amazon Route 53, Cloudflare edge/CDN + 5 more | Find emails |
| bubilet.com.tr | #54,666 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| volleyballworld.com | #54,670 | Akamai edge/CDN, Akamai mPulse, DoubleClick (Google Ads) + 10 more | Find emails |
| foundation.app | #54,672 | Amazon Route 53, Let's Encrypt, Next.js + 1 more | Find emails |
| normandie-tourisme.fr | #54,680 | Axeptio, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| automobile.it | #54,684 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| anten.ir | #54,725 | Google Tag Manager, Microsoft Clarity, Next.js + 3 more | Find emails |
| zalando-prive.fr | #54,741 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 4 more | Find emails |
| bmigroup.com | #54,744 | CSC (Digital Brand Services), Gatsby, Google Tag Manager + 3 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 →