Auschan timing out

Auschan has been timing out for 10 minutes and I don't yet know what the problem is. It's a little baffling because I have other sites running on the same server which are all fine. I have contacted Auschan's host and will update this post as soon as I have more info.

UPDATE: The site is back up but no update on what the problem was just yet.

UPDATE2: It seems the cause of the problem is a bit of a mystery....

I'm very sorry about the domain downtime!

Since there wasn't anything obvious wrong, I tried my first-step
troubleshooting and refreshed the configuration file on your server. That
forces a refresh of the Apache service and your site is now up.