I am actually on mobile, and the biggest problem on mobile is spotty coverage. I click stuff and there is a slight animation but no more data shows. I have no

I am actually on mobile, and the biggest problem on mobile is spotty coverage. I click stuff and there is a slight animation but no more data shows. I have no idea if that was because a TCP connection broke, or if this is just a design concept and the actual data is missing. I have to reload the whole page, then click down to the sub-heading I just opened and try again to know. I haven't looked, but I get the impression you don't have any error handlers (or maybe there are crazy high timeouts?). You should always, especially if your users are on mobile networks, to put up some sort of spinner when loading data and make a serious effort of handling the errors that inevitably happens.