Content Encoding Error

I occassionally get this message when accessing DF (see attached) I don't have any problems with any other sites.

I read this in another site and welcome any help or opinions:

"Indeed the server is sending the wrong content-encoding header.

A workaround is typically done by removing the accept-encoding header from outbound responses, but the OCS admin should also be made aware that they are delivering incorrect data"

Apologies if it's a problem you are already aware off.

I got same one first time yesterday.. just assumed something was going on with server/site admin etc. and left it.
Site came back a bit later and been fine ever since.

Yeh i have had it few times over last few days