![Google_Domination](https://graphs.net/wp-content/uploads/2013/12/Google_Domination.jpg)
Most of the revenue collected these days by the websites come from the ads that they allow on their website pages.
In the first half of 2013, we saw a hike in the internet ads revenue when it hit an all time high at a 18% hike as compared to the first half of 2012. In 2012 the revenue market yielded almost 1.2 Billion Dollars, in the first half of the year, while during the same time period in 2013, the revenue increased 145% to yield more than 3 Billion dollars, all in the span of only 6 months.
It has been seen that one-thirds of all the money that is spent on advertising online goes to Google.