If your own a blog and can write half decent, then you should be able to maximize your profits utilizing Google AdSense. If you don’t own a blog, you can sign up for a free blog through WordPress or Blogger. Blogger is very easy and allows you to monetize your site almost instantly.
Writing content that is relevant to your particular subject is almost the key to getting a well indexed page through Google, Yahoo, or Bing. The better indexed pages, the more chances of people clicking on ads. Remember, people are there to read your content, so the content should be interesting.
Using three Google Ads per page is part of their TOS (terms of service) so you should be aware of this. You should be able to place strategically throughout each page and Google will adapt ads that are consistent with the content of the page it’s on. For instance, if I write about SEO, my ads should be about search engine optimization.
The title is one of the most important factors when Google’s algorithm weighs your blog or web site. Think of a newspaper headline that doesn’t have a good headline, you are almost sure to not pay attention to it. Obviously, you can have a great title, but people need to be searching for that subject. Finding out if a keyword is competitive and drives enough traffic to pay attention to is easy, Google has an AdWords Tool here.