October 27, 2011
December 3, 2010
July 11, 2009 — Jeremy Clarke presents on why your site might be going slow and show you how to squeeze more out of your cheap hosting (and avoid upgrading to expensive dedicated servers!), including a look at caching plugins to help you in case of a traffic spike and tuning plugins to help you identify expensive features that need work.
Slides for this presentation are available here.
Video production by Arthur Cormon of TV McGill.