Page not displayed when loaded in explorer

Hi, have checked previous posts on this subject but none had any replies.

I have uploaded the index.htm and all files related to the display of that page, but my domain still displays the default 'site in construction' of the hosting company (aruba.it)

I have produced many pages for college related work and for friends, but never actually used smartftp to upload files to hosted space. Am i doing something wrong, or is it probably the hosting company? Thanks in advance for any replies.

Dave.