When you surf the web, there is a lot of stuff that goes on. When it works, which is most of the time, surfing the web is a joyous activity, unless you go to news sites. But when things go wrong, most browsers are not very helpful at diagnosing the problem. In this presentation, I am going to describe browser failures in terms of what goes wrong at your end, what goes wrong at the server end, and what goes wrong in the middle. I will have some bash scripts to simulate problems on the client, on the server, and in the network.