Scan a site
Framework

Websites using Ruby on Rails

We recognise Ruby on Rails by the traces it leaves, and show the exact line on each result.

From our scans

Found on 13 popular sites

Popular sites where our scans found it, the most popular first.

Check a site with the Tech Stack Checker
Free scan · no sign-up

What do you want to find out?

Or check one thing:

Try

One scan answers everything: AI traces, popularity, technology, trust signals, how the site describes itself, a score and its history. A quick check only decides which answer comes first. We read public pages as CheckAnySiteBot and follow robots.txt.