Best Page Name is a scoring algorithm that is used to choose the target page to redirect to in case of missing page.
This redirection algorithm performs always a not found redirection.
This algorithm should be in a low priority order because:
The redirection by best name page is an simple algorithm which occurs to find the best page by name.
It calculate a score for two kinds of page :
A weight_factor configuration is applied and in this way, you can influence the redirection :
Score :
In this case, the startpage is the redirect page because it have a highest score (13 against 9)