What’s Your Biggest Website Pet Peeve?

I’m curious! Websites all have things that bother those of us that use them. I have a few ‘favorites’ that bug me, one of which is those ads that not only enlarge to cover up the information you want to read that is typed below it, but also make you wait x amount of seconds before you can even close it.

Leave a comment and let me know what your pet peeve(s) are!