My site has 8 pages in main menu.I made 80 pages more(they are sub pages of one of the my main pages,for example: www.domain.com/contact.But when I type in the browser: www.domain.com/contact/subpage, I am redirect to "contact"page,not to a subpage?I can find this sub page when type: www.domain.com/subpage?I have links to all this 80 sub pages from my home page,can that be the problem?Is that mean that this pages are "main pages",not a "sub pages?",and is my site loosing its page rank?