SEO (Search Engine Optimization) is backbone of any site in the world of Internet. Then , What is SEO ? , its a big question of most of all bloggers. SEO is just a machine or like algorithm not human. They just updates sites in web. There are more than 2 million sites in web. So its not easy to updates each and every site. Then how can a site get indexed?…. For this only we need back links.

If your site have back link from a well indexed wit good PR site means , your site also get indexed which that site’s update. Back links and contents of sites are very important to get good Pr and traffic and all. So if you get many back links mean you should definitely get nice page rank. I ll post step by step process of SEO in the coming post. Hope , this article will be informative one for all of you.