Not receiving email from one website

SpamSieve
1

I use Apple Mail via Google and recently I stopped receiving emails from www.experts-exchange.com and I’d like to make sure that something I did in SpamSieve isn’t the problem. Where should I look, and what should I look for?

I have no problem with other senders.

2

Fixed. The problem was in my settings on the website.

3

For future reference, if SpamSieve moved a message the Log window would say Predicted: Spam and list its subject.