Category - Web Server Extensions

"Phusion Passenger is a free web server and application server with support for Ruby, Python and Node.js. Phusion Passenger 5 (codename "Raptor") is a new Ruby app server built for two goals: performance and visibility.

We have discovered 3,773 live websites that are using mod_rails.

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Technology usage statistics

Websites using mod_rails3,773 websites
Most popular in the country US
Market position in Web Server Extensions#20
Market penetration in Web Server Extensions0.18%

Technology adoption

Recent changes in mod_rails usage. (See mod_rails Usage Changes report)
Websites that added mod_rails+113
Websites that dropped mod_rails-609

Distribution by websites popularity

mod_rails detection in the top websites by popularity
Top 10k sites0 websites
Top 100k sites3 websites
Top 1m sites76 websites

Websites utilizing mod_rails

Top websites that use mod_rails

See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Technology usage distribution by websites across the globe.

Alternative Technologies

OpenSSL: Total 1,609,789 domains found using OpenSSL
mod_fcgid: Total 556,536 domains found using mod_fcgid
Google PageSpeed: Total 336,843 domains found using Google PageSpeed
mod_ssl: Total 169,711 domains found using mod_ssl
mod_bwlimited: Total 146,309 domains found using mod_bwlimited
WebDAV: Total 121,864 domains found using WebDAV
mod_perl: Total 78,687 domains found using mod_perl
mod_dav: Total 62,653 domains found using mod_dav
mod_gzip: Total 58,747 domains found using mod_gzip
mod_python: Total 43,751 domains found using mod_python

Alternative Names

  • mod_rails/mod_rack
  • Raptor
  • Phusion Passenger