1) By orphan page I mean a page on my website that I created that is added to the sitemap, but there are no links to it anywhere. Another words, you can't navigate to that page from my site, you would have to type in the exact address. It hasn't gotten indexed in a week. My website is 7 years old, PR1. 2) Let's say I temporarily added navigation to the page on my homepage just to help it get indexed and it gets indexed. If I then remove the link to the page, is there a chance it would get de-indexed?