A very important consideration for your website is whether to use search engine optimization (SEO), or search engine marketing (SEM). In truth more than 50% of all websites don’t even use SEO, despite the obvious benefits of doing so, and only a small percentage of those go the extra steps needed to be considered SEM endeavors.
SEO has been used by webmasters since around 1996, when Lycos, Yahoo, and Netscape ruled the search
