Version 3
end of life
This version of Silverstripe CMS will not recieve any additional bug fixes or documentation updates.
Go to documentation for the most recent stable version.
Profiling
Profiling is the best way to identify bottle necks and other slow moving parts of your application prime for optimization.
SilverStripe does not include any profiling tools out of the box, but we recommend the use of existing tools such as XHProf and XDebug.