Page tags all showing as 'Home' in browser

Could someone have a look at this for me.

If you go to the site I'm currently creating at and cycle through the pages by using the top navigation you'll notice that the tag in your browser stays as 'Home' regardless of the page you are looking at.

Is that normal?

I've used SEO for BP on other sites but don't remember this being the default behaviour. Could someone enlighten me?