Search engine optimization or SEO as it is commonly known has become a complex numbers game. One can identify it with the shifting sands beneath the high tide rather than building a rock-solid foundation for a successful website. When SEO first emerged, it was an experience where one went into a site head while adding keywords, Meta tags, headings and anything to attract the attention of a search engine. SEO used to be a definite hands-on operation, just requiring an initial revamping of the site, then letting the SEO work its magic.

But with new development every now and then the changes are so enormous that it changes the way the entire SEO-using world works with their websites for optimization and proper promotional structuring.

SEO is the process of increasing the amount of visitors to a Web site by ranking high in the search results of a search engine. The higher a Web site ranks in the results of a search, the greater the chance that site will be visited by a user. It is common practice for Internet users to not click through pages and pages of search results, so where a site ranks in a search is essential for directing more traffic toward the site.

SEO helps to ensure that a site is handy to a search engine and improves the chances that the site will be found by the search engine. Many clients and prospects ask SEO professionals to prioritize their organic optimization strategies. What's the most important component of an SEO campaign? Is it keyword selection and placement? Link development is certainly essential.

In SEO one important factor is that the majority of a site's pages should contain the words and phrases the target audience types into search queries. Pages should appear somewhat focused on these important keyword phrases, and the phrases should be featured prominently on the page. Otherwise, the page won't convert well or receive consistent search engine traffic over time.

In SEO the search engines and end users must be given easy access to keyword-rich content. How text, graphic images, and multimedia files are arranged on a page tells search engines and site visitors which content the site owner believes is most important. URL structure and technical architecture figure into that as well.

In SEO the link development is the number and quality of objective, third-party links pointing to a URL or Web site. However not all links pointing to a site are objective, third-party links.

An important part of an SEO's job is to analyze the positioning of their clients' competitors in the search results of the top engines for a given keyword. Putting a competitive positioning report together for paid search results is not that different from putting the same type of report together for organic listings. SEOs may even have a head start over more traditional marketers in that they are accustomed to running queries in various ways based on search popularity, plus they likely have some tools or tricks up their sleeve to help with an overall competitive review.

SEOs inherently understand what is important to search engines and possess a deep understanding for the search engines' desire to provide relevant results even for paid search results.