A well structured website with as many uniquely targeted pages as possible will often give websites more reach in the search engines. This is even more important given the fact that, a) Google will now start serving up more results from a website for a particular query and b) Google’s recent “Mayday” update will reward pages that have optimized for “longer tail keyphrases” with better rankings. So, with that being said, how do we ensure that these deeper level pages are crawled, indexed and will rank well?
Matt Cutts of Google recently stated in an interview, “… the number of pages that we crawl is roughly proportional to your PageRank”. If this is the case, then cultivating good links to your site so the PageRank flows to as many pages as possible is imperative so Google and other search engines may find these deeper level pages. Once the spiders get there, they need to see that these buried, internal level pages are targeting keyphrases that are much more exacting or “longer tail” than that of the keywords targeted on the higher level pages.
This is very important information for anyone considering Search Engine Optimization and should be taken seriously to get the best results for your site as a whole. The more you think about keyword targeting for the deeper pages on your site, the more of that valuable search engine real estate you will acquire.