In my experience they're all pretty mediocre. Of the banks I use, Discover has the best website. Its not overly bloated, and they make it easy to file customer

In my experience they're all pretty mediocre. Of the banks I use, Discover has the best website. Its not overly bloated, and they make it easy to file customer service requests online. I think that Citibank has an extremely confusing site, and Capitalone is not much better. My local bank has a halfway decent interface, but it has a very dated look and does not have very many features. Sadly, the lack of design beats out most of the other bank's over complicated designs.