Page display issue

Page Display Problem

Hello everyone, I’m having a problem with this template. Every time I create a new page and preview it to see how it looks, I see the homepage and below it the content of the page I’m creating. Basically, on every new page, I see the homepage first and then, scrolling down, I see what I’ve added. What could be the problem?
Please note: the site isn’t online yet.

The page I need help with: [log in to see the link]