Web Framework
13,475 of the 1,000,000 top sites in our Tranco top-1M census run Ruby on Rails (1.3%). A server-side web application framework written in Ruby, following a convention-over-configuration philosophy. Detection is homepage-level HTML/header fingerprinting, so a site can run Ruby on Rails on other pages without it showing here.
Other web framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | github.com | #29 (Tranco) | Find emails |
| 2 | snapchat.com | #123 (Tranco) | Find emails |
| 3 | apache.org | #125 (Tranco) | Find emails |
| 4 | w3.org |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| wifisystem.ru | #119,012 | Bootstrap, Font Awesome, Google Fonts + 11 more | Find emails |
| goskey.ru | #119,047 | Google Fonts, Let's Encrypt, Nginx + 2 more | Find emails |
| value-press.com | #119,093 | DigiCert, Font Awesome, Google Tag Manager + 6 more | Find emails |
| #184 (Tranco) |
| Find emails |
| 5 | gov.uk | #290 (Tranco) | Find emails |
| docuseal.com | #119,096 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| thehost.ua | #119,097 | Fancybox, Google Analytics, Google Tag Manager + 7 more | Find emails |
| plisio.net | #119,140 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| safing.io | #119,194 | Fastly, GitHub, GitHub Pages + 3 more | Find emails |
| clientcentral.io | #119,203 | Amazon (ACM), Amazon Route 53, Nginx | Find emails |
| artphotolimited.com | #119,210 | Amazon Route 53, Google Analytics, Google Tag Manager + 3 more | Find emails |
| starterstory.com | #119,217 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| cashnetusa.com | #119,347 | Adobe Experience Cloud (Launch), Amazon (ACM), Datadog + 10 more | Find emails |
| codefor.fr | #119,393 | Let's Encrypt, Matomo, Nginx + 1 more | Find emails |
| malala.org | #119,434 | Adobe Fonts (Typekit), Amazon (ACM), Amazon CloudFront + 6 more | Find emails |
| uza.uz | #119,446 | Let's Encrypt, Nginx, PHP + 4 more | Find emails |
| nift.me | #119,452 | Amazon Route 53, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| studentjob.co.uk | #119,456 | Amazon Route 53, Cloudflare Turnstile, Google Fonts + 5 more | Find emails |
| directathletics.com | #119,467 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| p2p.org | #119,483 | AWS Lambda, Cloudflare, Cloudflare Turnstile + 17 more | Find emails |
| biggeek.ru | #119,537 | Diginetica, Mail.ru Analytics (Top100), PHP + 3 more | Find emails |
| mealime.com | #119,545 | Adobe Fonts, Adobe Fonts (Typekit), AngularJS + 9 more | Find emails |
| basalte.be | #119,557 | DigiCert, Google Analytics, Google Tag Manager + 7 more | Find emails |
| mocoapp.com | #119,581 | Caddy, Cloudflare, Google Tag Manager + 10 more | Find emails |
| haveagood.holiday | #119,586 | Amazon (ACM), Amazon Route 53, DoubleClick (Google Ads) + 7 more | Find emails |
| tc-v.com | #119,636 | ASP.NET, DoubleClick (Google Ads), Google Ads Conversion + 9 more | Find emails |
| archi.ru | #119,693 | Cloudflare, Fancybox, Font Awesome + 10 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 →