PFI - Hummm. I have always avoided PFI - but I guess I need to start thinking about it.
What I really, truly dont understand about PFI is how are the pages ranked.
The PFI pages obviously as a general rule have not been found by the Spider, so I assume that the ranking of the PFI page has no or very little off page ranking criteria.
So in that case is it all down to On Page factors?
If this is the case does PFI just result in the creation of highly optimised doorway pages?
