The AA calculator has a session timeout before I'm halfway through the first page, then I have to log in again and start over. When that happened the third time while still on the first page, I gave up on that for the time being.
In general the pages look very good, pretty charts and so on. However that font is very skinny with little space between the letters and having everything then in uppercase means the words like CHARACTER INFO and APPEARANCE ITEM have the same shape and are difficult to read. It's not the size of the font that's a problem but the shape and style.