Some texts are important because they improve the visibility of the site on the Internet. Unique items are defined as objects that are not discovered are in the majority of the Internet. An article deposit is made as a general rule, the best quality backlinks with the most relevant anchor text. Whenever an article filing is accepted, the author is another link to its website. If your company is selling the site of the consideration it deserves, then article is a model of practice on marketing, a consistent part of your marketing concept for your products, services and online brand. The only problem that I discovered that article SEO model is the time and boredom, it lasts until your article to article directories. In a nutshell article model is a method to strengthen the link popularity.