Since yesterday there's been an advert at the top which won't load (I just get the text 'ADVERTISEMENT' with the circle of doom showing it's trying to load.
And since the same time, when I click on a thread it isn't taking me to my last bookmarked place - it's just staying at the top while the advert tries to load.
This isn't every time, its intermittently (most times at the moment), but it's a pain. I'm using the website on safari (on an iPad Pro).