How does one go about resetting the favicon that shows up for a site? Because I'm pretty sure KHV's is not DeviantArt's. And it confuses me when I glance at the tabs. D:
Oh lol, that's happened to me too. I usually either refresh the page or re-add it to my bookmarks. If it's on your toolbar just drag the icon down to it again and delete the one that's messed up.
Yeah... pretty sure that's always been a bug, especially with Firefox. I would just try re-adding them after closing all your windows.