"The Internet has no such organization - files are made available at random locations. To search through this chaos, we need smart tools, programs that find resources for us."
-Clifford Stoll, Silicon Snake Oil, 1995
Search engine optimization goes beyond traditional marketing and advertising by providing techniques to help a site increase its organic traffic (visitors from search engines) by increasing relevance and assisting the indexing activities of search engines. Search engines use special software to index, or record, the content of your site. Much like library patrons who find books based on title, author, or subject, the search engines find websites based on the unique words (keywords) we type in.