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 |
|---|---|---|---|
| storm-vps.com | #102,476 | Cloudflare, Let's Encrypt, Next.js + 1 more | Find emails |
| nitrocommerce.ai | #102,484 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| keepgrow.com | #102,499 | Amazon (ACM), Amazon Route 53, Daum + 4 more | Find emails |
| #56 (Tranco) |
| Find emails |
| 5 | vimeo.com | #71 (Tranco) | Find emails |
| rybbit.io | #102,518 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 4 more | Find emails |
| nintendo.com.au | #102,533 | Amazon Route 53, Cloudinary, DigiCert + 6 more | Find emails |
| wavin.com | #102,592 | Azure DNS, Google Cloud, Google Trust Services + 4 more | Find emails |
| sainsin.com | #102,593 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| frieslandcampina.com | #102,616 | ASP.NET, Bootstrap, Google Tag Manager + 5 more | Find emails |
| oxfordabstracts.com | #102,640 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| sbc.org.pl | #102,670 | Let's Encrypt, Next.js, Emotion + 1 more | Find emails |
| listonic.com | #102,671 | Cloudflare, Cloudflare edge/CDN, Gemius + 4 more | Find emails |
| everyday.com.au | #102,719 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 6 more | Find emails |
| politiet.no | #102,728 | Azure DNS, Let's Encrypt, Next.js + 1 more | Find emails |
| hatena.com | #102,729 | Amazon (ACM), Amazon Route 53, Google Tag Manager + 4 more | Find emails |
| ncsc.nl | #102,738 | DigiCert, Drupal, Next.js + 1 more | Find emails |
| telushealth.com | #102,739 | Cloudflare Bot Management, Cloudflare edge/CDN, Contentful + 5 more | Find emails |
| gnosisscan.io | #102,751 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 4 more | Find emails |
| ampol.com.au | #102,755 | Azure DNS, Azure Front Door, Contentstack + 4 more | Find emails |
| glock.com | #102,767 | Google Tag Manager, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| ranktracker.com | #102,768 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 3 more | Find emails |
| memberstack.com | #102,773 | Cloudflare, Google Identity Services, Google Tag Manager + 6 more | Find emails |
| tr.co | #102,779 | Amazon (ACM), Amazon Route 53, Contentful + 2 more | Find emails |
| timeforkids.com | #102,789 | Amazon S3, Fastly, Gatsby + 12 more | Find emails |
| bendigobank.com.au | #102,792 | Azure API Management, Cloudflare edge/CDN, Datadog + 3 more | Find emails |
| aimasukptn.com | #102,794 | Google Fonts, Google Tag Manager, Let's Encrypt + 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 →