Search Engine Optimization, or SEO, is one of the best tools that companies have in terms of gaining visibility online because it allows them to bring in more visitors through free, organic search results. The major search engines like Google, Bing, and Yahoo rank websites based on specific parameters they deem most important and they do so at no cost to the website owners. In optimizing your website and increasing your ranking in search engines results, you will gain more visibility and will, in turn, see an increase in visitor traffic to your website.
Each search engine has different ranking factors, but they all have a few factors in common: keywords, content, and links. Keywords and content are arguably two of the most important factors that search engines look for when ranking pages. Because of this, it is imperative that you know what keywords are in highest demand within your market and incorporate those keywords into the content on your website. All of your website's content will naturally create a collection of links; search engines use link analysis algorithms that look at the sources, number, and anchor texts of links to help determine their relevance in search queries.