why is this site so slow

When I play a game with escalating and it gets to a high escalation my PC freezes. And I have tried other PCs and does the same. I just played one of my turns and didn't even get to deploy my set. I ran out of time and didn't get to move.
Does this happen to anyone else???
Is it something I am doing wrong?
Its only escalating games.
Does this happen to anyone else???
Is it something I am doing wrong?
Its only escalating games.