I highly suspect that this is the website owner's weak attempt to start a viral video phenomenon. She's PROBABLY NOT illiterate - it's possible, but I doubt she's THAT bad, so bad that she can't read a website from a paper. They could have easily written the damn site name on a big piece of paper or board and just had her read it. The reason they DIDN'T do that was because they wanted to make a video like this that people would pass around and ask "Is she the dumbest girl ever???"
By posting it here, you helped them to get more hits.
No problem for me, though. I think she's sorta cute, and her "gash" looks fine to me!