Anyone else noticing odd behavior? (other sites as well, but this one i'm sure of)

before the update the page would load pretty normally, usually getting "stuck" at 60% for a moment while it loaded images. now i see the loading bar go from empty to full at least 3 times in just loading the page once. takes twice as long at least, and if you go "back" a page, there seems to be no possible way to click on any link on the reloaded page.

wtf?

(again, just using this site as an example hehe... don't want to piss off the unseen gods)

I believe this site in particular has either javascript or some other script on it that causes it to reload every few minutes.