This problem has persisted for some time. Currently, this is how my forum page looks like:



See how the header didn't load correctly? Sometimes this happens often on Firefox, it does load header correctly sometimes. On Google Chrome, the header always loads correctly. But I rarely use Chrome because for some reason, that browser takes up quite big amount of resources and could make my browsing experience a bit lagged, which is why I keep going back to Firefox for their ability to open many tab with less slowdown.

So, are there any better browser to open XIV forum correctly? Or this is firefox bug that might have a solution somewhere?