So, for the longest time, I have noticed that when I jump around the site, I will be logged out, and have to log back in to respond to a thread. Is this an issue with the website, or is it my browser?
It's you not checking "stay logged in" or it's you not having your browser automatically know your passwords. I don't have that problem.
My password is stored in my browser, but I think it possible my browser is responsible. It happens with no regularity.
It's probably to do with cookies, if I had to take a random guess. My browser does that as well every now and then - it's like the site forgets I'm already logged in. I have yet to find a pattern or root cause.