Improving Drupal's page loading performance

Google dominates the search engine market for a large part thanks to its spartan, no-bells-nor-whistles interfaces. But also thanks to its incredible speed (which is partially thanks to that spartan interface, of course). Since you’re reading this article, you’re probably a Drupal developer. It’s pretty likely that you’ve had some visitors of your Drupal-powered web site complain about slow page load times. It doesn’t matter whether your server(s) are shared, VPSes or even dedicated servers. Visitors that live abroad – i.e. far from where your servers are located – will face the same performance issues, but at even worse scales.This article is about tackling these issues.