Every once-in-a-while the company hosting my websites gives you this rude ERROR message.

Most recently it was on a Sunday morning. When web traffic is at low ebb. I don’t believe the message is correct.
When I went to complain, another time, the indignant tech support at Bluehost denied that it was their error. Said it was my fault for running inefficient web pages — though all my pages are templates available through their Fantastico service.
Web hosts are still embarrassingly lousy at what they do.
Bluehost included.
I don’t have anyone better to recommend.