A bit off-topic, but: to all the people complaining about the 503 and suggesting that this is a code issue, I don't think you understand what causes a 503. You

A bit off-topic, but: to all the people complaining about the 503 and suggesting that this is a code issue, I don't think you understand what causes a 503. You can have a 503 with an empty page if the web server gets overloaded with more connections than it can handle, for example.