Unwanted spaces in menu when published

My menu has unwanted spaces when published. I am not sure where this is coming from.

http://www.bettscomputers.com\indextest.html

Can anyone help

Have noticed the spaces only come with internet explorer. May be its a CSS thing. Cannot work it out.

Have fixed my own problem. Itwas a bit of legacy CSS which had not been affecting anything until I made the change to the menu. 3 pixel padding in table.

Thanks all the same.

have a look and let me know what you think of the website.

Had a look and here's what I see:

Try again. The image shows a flash animation in the header which is only just started. The images load afterwards. Was it really that slow? Strange.

Not sure what to do. Maybe the javascript and CSS should be embedded instead of a linked file. Would that speed things up?