Website slow? Not sure why your website is lagging? Easy fix: Run this scan on your website: http://tools.pingdom.com/fpt/ This will tell you what is hogging all the resources and point you in the right direction to fix it.
Pingdom built this comprehensive Website Speed Test to help you analyse the load speed of your websites and learn how to make them faster.
It lets you identify exactly what about a web page is fast, slow, too big, what best practices you’re not following, and so on.
Check it out