In episode 158 of our weekly Hump Day Hangouts, one viewer asked whether one should use sub domains for the silo sub niches or just a category sub folder.
The exact question was:
Hi guys, quick site structure question. I am building out an authority site for affiliate business. I want to add a collection of sub niches and setup silos for them. Question is, should I use sub domains for the silo sub niches or should I just use a category sub folder? i.e. mainsite.com/subniche/subnichepost or subniche.mainsite.com/subnichepost? Thanks in advance for any help.