Funny thing at pagerank

I wanted today to start a forum on a domain that I own . I buyed the domain some time ago , but i didn't made any site on it
I checked the Pagerank on the site and was 0 but on site.net/index.php was PR 2
Isn't that funny ?

 

That might be because of Topic-Sensitive PageRank .......

Or you are having some backlinks to it, very relevant and having some PR ..

I'm not sure but thats what comes in my mind

 

thats possible..
main page PR0 while inner pages have some PR.. not funny, its google

 

ahaha yea .. and my domain is now PR 0 ) on the tld.net but tld.net/index.php has PR 2 .
@meetbro : yea , it's Google)

 

I had a site with a directory on it and with promotion it became PR3!

 

I can confirm that! It's funny.
I just have a new post in a non PR site. But this post got a PR5.

 

More than crazy,its a bit surprising why it was PR2 while homepage wasnt.Generally site.com has more PR than site.com/index.php (i have seen that in forums and even blogs).Any perfect reason for that?

Good luck.Maybe a new seo technique is hidden there.