Getting back to the original request, you would need to have access to .htaccess file on your ISP's server to modify it to change the presentation of the Address Bar URL to hide the page link.
It is quite codey so search for .htaccess and pretty URL to see what I mean.

Acorn

P.S. Never name your design file Index.xar; it is far, far too confusing as the next design file will overwrite it when you do it for a second time.The design file should mean something for the site you are building.