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 |
|---|---|---|---|
| ytmonster.net | #402,054 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 8 more | Find emails |
| sut.ac.ir | #402,241 | ASP.NET, Apache, Bootstrap + 6 more | Find emails |
| wholesalefakewatches.com | #402,264 | Adobe Audience Manager, CJ Affiliate, Cloudflare + 22 more | Find emails |
| #184 (Tranco) |
| Find emails |
| 5 | gov.uk | #290 (Tranco) | Find emails |
| ruby-china.org | #402,276 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 2 more | Find emails |
| gobble.com | #402,356 | Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 16 more | Find emails |
| vott.ru | #402,452 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 7 more | Find emails |
| t62a.com | #402,471 | Nginx, GoDaddy | Find emails |
| racecontrol.gg | #402,484 | Adobe Fonts (Typekit), Amazon Route 53, Google Analytics + 5 more | Find emails |
| rowlands.co.uk | #402,487 | Amazon (ACM), Amazon CloudFront, Font Awesome + 8 more | Find emails |
| theradioapp.com | #402,536 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 11 more | Find emails |
| bon.ua | #402,541 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 8 more | Find emails |
| satria123togel.com | #402,815 | Cloudflare, Cloudflare edge/CDN, Datadog + 7 more | Find emails |
| heliumcomedy.com | #402,904 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| tradeplace.com | #403,049 | AOS, Better Uptime, Cloudflare Bot Management + 19 more | Find emails |
| adams12.org | #403,105 | Cloudflare, Cloudflare edge/CDN, Finalsite + 3 more | Find emails |
| homify.com.ar | #403,113 | Amazon Route 53, Bunny CDN, BunnyCDN + 9 more | Find emails |
| homeq.se | #403,169 | Hotwire Turbo, Meta Pixel, New Relic + 6 more | Find emails |
| haws.com | #403,268 | Google Tag Manager | Find emails |
| choko.link | #403,295 | ASP.NET, Cloudflare, Hotwire Turbo + 5 more | Find emails |
| sedomicilier.fr | #403,315 | Amazon (ACM), Amazon Route 53, Cloudinary + 3 more | Find emails |
| skubacz.pl | #403,414 | Amazon Route 53, Google Analytics, Google Tag Manager + 2 more | Find emails |
| liontips.com | #403,503 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 5 more | Find emails |
| directiononlinefree.com | #403,697 | AddThis, Bootstrap, Cloudflare + 9 more | Find emails |
| share-wis.com | #403,698 | AWS WAF, Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| net-helium.fr | #403,713 | AOS, Font Awesome, Google Fonts + 6 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 →