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 |
|---|---|---|---|
| vool.com | #180,918 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 12 more | Find emails |
| airbnb.lv | #180,922 | Amazon Route 53, Bugsnag, DigiCert + 1 more | Find emails |
| homify.in | #180,962 | Amazon Route 53, Bunny CDN, BunnyCDN + 9 more | Find emails |
| #184 (Tranco) |
| Find emails |
| 5 | gov.uk | #290 (Tranco) | Find emails |
| 1se.co |
| #180,981 |
| AWS Lambda, Amazon CloudFront, Amazon Route 53 + 12 more |
| Find emails |
| tele-plus.ru | #181,033 | Apache, Bootstrap, Fancybox + 9 more | Find emails |
| anka.africa | #181,056 | AOS, Bootstrap, Breezy HR + 23 more | Find emails |
| samdchti.uz | #181,108 | Bootstrap, Flaticon, Google Analytics + 7 more | Find emails |
| merveilles.town | #181,233 | Fastmail, Let's Encrypt, DigitalOcean | Find emails |
| dabadoc.com | #181,236 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| gipernn.ru | #181,242 | Let's Encrypt, Mail.ru Analytics (Top100), Nginx | Find emails |
| rossum.ai | #181,293 | AOS, Amazon CloudFront, Amazon Route 53 + 29 more | Find emails |
| partyparty.jp | #181,383 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| americor.biz | #181,398 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| loopmasters.com | #181,430 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 2 more | Find emails |
| bryansktoday.ru | #181,529 | Let's Encrypt, LiveInternet (Yadro), Mail.ru Analytics (Top100) + 7 more | Find emails |
| bsale.io | #181,608 | Amazon (ACM), Amazon Route 53, Bootstrap + 12 more | Find emails |
| tanga.com | #181,648 | Amazon (ACM), Amazon Pay, Amazon Route 53 + 8 more | Find emails |
| masouken.com | #181,706 | Amazon (ACM), Amazon Route 53, Google Tag Manager + 2 more | Find emails |
| mymember.site | #181,747 | Amazon CloudFront, Amazon Route 53, Bluesky + 7 more | Find emails |
| raketa.hu | #181,769 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 9 more | Find emails |
| vestivrn.ru | #181,789 | Google AdSense, Let's Encrypt, LiveInternet (Yadro) + 5 more | Find emails |
| theworshipinitiative.com | #181,880 | AWS Lambda, Adobe Fonts (Typekit), Amazon Route 53 + 20 more | Find emails |
| groupgreeting.com | #181,896 | Awin, Bootstrap, Chart.js + 17 more | Find emails |
| sitebulb.com | #181,954 | ASP.NET, Adobe Fonts (Typekit), Bluesky + 13 more | Find emails |
| is-programmer.com | #182,052 | Alipay, Google Analytics, Nginx + 2 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 →