How to cut down size of 3d animations

Hi everyone

I’m new to 3d and I learnt how much little I know when I was asked to make a website for a professional table tennis player called Gareth Herbert. On the broadband link I thought that Broadband users would be able to see rich media content quickly because they had a faster rate. Recently I have been having complaints from viewers saying they have very fast broadband but are having to wait 2 minutes to see it. I tried to cut down the file size of my 3d table tennis table animation, can anyone tell me how long it takes too load.

Thanks in advance,
Wing
P.S the site is http://www.garethherbert.com