SERP
Every day hundreds of websites are born, on the various aspects and issues, and they receive the list in the Search Engines (SE) in a very short time. In the (SE side), then the site in a Web vary daily. It is therefore difficult competition in the Web world will also improve the search engine ranks.
Although many rank at the beginning, but gradually reduce their classification after the initial phase. To survive only certain Web sites in the world. The reason is that a good SEO optimization of professionals.
The selection of key words are a big deal, or SEO Search Engine Optimization. You must have the right keywords to the target group of visitors to customers.
If a robot explored, SE, on your website, it is in the text on the website, the following information: