Looks like your host is a reseller with tucows register. That is what I found when I looked up some info about your domain. I am thinking your DNS records for your domain at your hosting provider could need some cleaning up.

Also all of your Style sheets point to another domain.
http://www.homestead.com/~media/elements/Text/font_styles_ns4.css

That could slow things down some.

Nothing seems to be on your site. It would be better for you to have your code on yoursite as if you wanted to move your site you could.

If this becomes a problem you might consider a different hosting provider. For your site you should only have to pay about 10 or less a month to host

I am guessing you are out of Portland OR? I am here in Newport