performance optimization

Drupal Performance Optimization Checklist

Neerav Mehta presents an exhaustive list of things you can do to make your Drupal site fly:

You must have read plenty of articles on how to tune your Drupal site to improve its page load times. This post assembles an exhaustive list of all the configurations and tweaks you can do to improve Drupal's performance.

Note that many optimisations mentioned by Neerav come default with Xplain Hosting such as Varnish and access to memcache.