How to determine the cause of a slow-loading site? As far as I know, it can be caused by number of factors; such as the layout, the hosting etc. I am asking this cause I recently joined 'netfirms' (host), and i noticed that my site takes quite awhile to load (to a point where you actually notice it). At the same time, I am using a heavy loaded wordpress theme on it (with numbers of plugins) Whats the best possibile way to find out whats causing it? Thanks in advance.