I don't use the website on mobile; I use Tapatalk. On desktop, I use Chrome with an ad blocker. I get none of that. I'm not sure what you can do about it on W10M, besides using an app rather than the website.
James, I have to wonder what's different between WC and the other MN forums. Aren't they all the same? I don't see complaints on the other forums like I do here. I find it hard to believe that MN's website developers keep fighting the WC forum like it seems they do. If it's not one glitch, it's another.