I'm new to this and I updated the website with some minor changes, I added a twitter feed, some links and a few words and it looks absolutely perfect when I'm logged in. I didn't know anything was wrong until a friend said hey, check the website cause stuff is missing. Sure enough when I log out it's missing things it used to have before I even edited it. I've tried the cache clearing thing and different browsers. I can't get the website to look the same to the public as it does to me.
Please help I'm supposed to fix it asap. Also there was a "super cache" installed and it said there was an error so i tried deactivating it, error message went away but still the changes don't show up.