Everyone creating a website, regardless of whether it is a blog, small business site, or shopping cart, should keep Google and SEO in mind right from the start.
Almost every aspect of building a site from choosing a domain, Web hosting company, website builder or CMS, Web design, through to page layout and color scheme, can affect the way Google ranks a site.
While it is never good policy to rely only on organic search traffic from Google, the fact remains that it is one of the largest (if not the largest) sources of traffic on the Web.