Google ranking - an important understand

Blogs are getting popular these days. Everyone seems to have blogs. Some people try to keep the their blog discreet to strangers, some prefer to keep it in total oblivion. But every one wants to have some amount of privacy when having blogs.

But when you are not having any intent of keeping your blog private, there is a great possibility that you want to make it popular and you have some sort of commercial reasoning doing rounds in your head related to your blog.

If you want to make your web presence popular, it is imperative that you do some intelligent planning with respect to Google. To understand link popularity and how it works you have to understand how Google ranks pages. With passing time Google changes its search algorithm.