1. how will google fast find indexer pages, (this is the fast indexer sites engine) it inferrs google will find indexer pages & they are orphan pages (no internal links pointing to them as far as i am aware)
i know some of them get indexed by google because ive seen them previously in search results when
searching for other domains etc (quite a few times)
(DIFFERENT QUESTION & SUBJECT THAN ABOVE)
2. when gsa says sites are not indexable, when you point some links to them in the lower tier, wont
that make them indexable ? because google will follow the links in the tier below.
3. you can select only sites above PR1 for a project , but how do you select everything below pr1 for lower tiers , or for a different project ?