In his announcement of the MVC Mini Profiler that this is based on, Sam Saffron writes unencouragingly: > Our open-source profiler is perhaps the best and most

In his announcement of the MVC Mini Profiler that this is based on, Sam Saffron writes unencouragingly: > Our open-source profiler is perhaps the best and most comprehensive production web page profiler out there for any web platform. (http://samsaffron.com/archive/2011/06/09/+Profiling+your+website+like+a+true+Ninja http://samsaffron.com/archive/2011/06/09/+Profiling+your+web...) New Relic (http://newrelic.com/ http://newrelic.com/) provides somewhat-similar tracking for Rails as a paid service.