The front page comes up looking like generic HTML, as if none of the images, CSS, or other dynamic content was present. Refreshing fixes the issue, but it always comes back when I revisit MacRumors.
I have been having the issue as well.
Also sometimes when loading the forum the images won't load.
This happens for me, but only when I use google chrome. All other browsers are fine. Also, with chrome, a refresh does NOT fix the problem. Also, only the homepage has this problem... forums are fine.