Whenever I go to that site IE freezes and then crashes. Whenever I zoom in the font never stays clear and just remains all crunched together. When is Microsoft gonna fix the bugs in this browser? I hope they fix this in the February update.
What phone do you have? On my HD7 it comes in ok. It is a little slow to render as I'm scrolling, but it's a big page. Doesn't look like they have a mobile version either.
As NickA said it is a large page but thought I'd try it out too. Does take a little time to load everything, but I didn't have any wrong formatting or freezes, works just like any other website when zooming in either portrait or landscape mode on my Samsung Omnia 7.