I know it's old-fashioned, but having a player on the posts has been proven to help.
They probably didn't feel it was a good option for the first goal, as it was a free kick and there was potential - however small- to play them off-side.
I couldn't see their second so clearly, but it did appear to come from a free header.
In all, we were by far the better team, and I don't think we have anything to fear this season- particularly with our short-arsed midfielders running at agricultural looking defenders