With the free hosting/free subdomain you probably have the space allotment is 5mb.
That can easily be used up with Large images
Especially if you put one up that is over 1mb and on your site appears to be less.
So would go through your images and make sure on size of them.
If going to overload your site with images a good thing would be to upgrade or perhaps use photobucket or someplace and just use the coding for the image on your site and you save space
I know at one time bravenet had a bigger space allotment but bravenet cut back because free meant less so felt more like the free subdomains/free hosting should be for a site that is small and not overly full and more. Just something basic and if you wanted something more ellaborate/professional then you should upgrade
