I recently did some updates to my site, and stupid old me forget to make a back-up before i did it, whenever someone tries to load my website it clocks in at 15 seconds or more loading time, the site is http://www.haboz.net, why is this the case?

If this does not occur on the homepage, try clicking on the events page, and it will probably do it there, as it does on mine, also, even after the page finishes loading and everything is on screen, it continues to load something that isnt even going to come up

Not observed.  Either you have fixed it or it fixed itself (could have been a temporary network or server load issue).

I think ive fixed it, but i am going to monitor it for a couple of days, thanks.

I looked at the Events page, and yes it does take a while to load. I think this must be because you have a loop or some sort of checking method that takes ages to do.

Well, the speed seems to have improved somewhat.