All sorts of glitches

Pinterest keeps logging me out. The page loads slowly. I have no problems with my internet. Other social media websites are fine. When I open my profile page, it doesn't load and only has my name and profile pic on there but the rest of the page is blank, I have to refresh it twice in order to see all my boards again. When I click on a board, it leads me to another blank page unless I refresh the page once again. I have problems pinning stuff too. It takes me sometimes 3 times to pin one pin. And sometimes when I pin or try to pin something it gives me an error message that reads [object][object] what is that??? All sorts of strange things happening with Pinterest lately. Also it doesn't load the rest of the page when you try to scroll furhter down. Moreover I was excited for the new look and design on Chrome, and changed all the board covers. But now it's back to the previous design ( the one similar in Safari ) and all my boards look like crap, as if the covers are really low res even though Chrome had a better version of Pinterest. So it looks like it is down on both of the web browsers I use ( Safari and Chrome) I thought it was a browser problem but it looks like Pinterest is acting up everywhere.