So this has been going in for awhile now. Happens on my iPad and desktop - safari on both. When I’m typing or just reading a thread, the page from time to time, will jump / move either up or down. While the cursor moves with it and stays in the correct spot, it’s just hard to read and or type on moving pages. Also on the iPad it causes the keyboard to shift a bit and you end up hitting wrong keys. How to stop this? I think it has something to do with all the pop up advertising reloading.