I followed this tutorial to setup my server: http://www.howtoforge.com/installin...hp-fpm-and-mysql-support-lemp-on-ubuntu-12.10 On which I installed prestashop, everything runs fine but when I go to chrome incognito-mode the first load is extremely slow, once it has been loaded everything is fine. I have installed the APC cache module. I noticed that when I use memcached, everything is very fast, even on first load, is this normal behaviour or an APC bug?