DrupalCon Denver 2012: REAL WORLD PERFORMANCE ANALYSIS

This talk focuses on identifying and analyzing performance issues in poorly performing websites, specifically using an example of a Drupal site with slow page load times. The speaker outlines common problems encountered in consulting, such as slow views, problematic modules, misconfigurations, and themes causing issues. Attendees will learn how to utilize various tools, including XHProf, XDebug, the Devel module, and the MySQL slow query log, to effectively track down and diagnose site performance issues. The session aims to equip the audience with essential techniques and resources for recognizing these problems and offers a brief overview of possible solutions like caching and query optimization.