Lots of timeouts/partial loads on BankOfAmerica.com

Running it on bank of america has some weird behavior. The external landing page and the "internal" landing page (when you sign into your account) load quickly and render correctly.

Navigating to many of the pages linked pages either fails completely ("Load Failed") or eventually loads, but not the css or images...

From looking at the source everything references appears to be served from teh bankofamerica domain, and for good measure I'm letting the app navigate anywhere, but I'm still getting these issues.

Any clue what's up? I was thinking something with chains-of-redirects, but I'm not seeing any of that in the status bar, so I am stumped.