I am soooo new at this. Currently building my new site. I have a question about keywords... How many is too many? Suppose you are building a site on book reviews, say "board books for infants" and during your keyword research you see there are 25 related keywords to "board books for infants". Can I do an entire site focusing on those keywords or should I sort the keywords into like items and build a bunch of mini sites and connect them? Thanks...hope that makes sense.