What is adsense?

Adsense is an Internet Advertising System that run by  Google. The system is Generally made of two different- Advertising and Publishing. Advertisers signup with Adwords keyword tool program and create ads. Those ads are shown on Publisher's Blog or Website. The ads can come up with different formats. It can be just text ads with a headline,mobile ads or maybe some rich contents with graphics and also with videos.

                   The advertisers can set the amount of money they can invest for their ads. If some one click on those ads then only they have to pay. If no one clicks on heir ads,they don't pay.

                    For the Publishers,they have to show ads in their sites and if visitors click on those ads, then Publishers will get a profit(68%) from that.

                    Google matches its Adwords ads to its Adsense Publishers through different criteria. The keywords that the publisher put into the website now then read by Google robot and if the keywords matches with the ads then Google will show ads related to your contents. If not then Google will show random ads to website or blog.

                    Adsense multiplies the Highest CPC (cost-per-click) that is set by the advertiser with a calculated score which is based on the ad's click rate to determine the order where ads appear in a unit and also on which site does it appear.

                   This are some basic thing about adsense which you have to know. Later on I will discuss about How to signup with Adsense,how to crate build a proper adsense ready website or blog, Earn money online without investment with adsense,adsense login and Much more.