[header] How to increase blog revenue with google adsense [title] Determine if your blog is eligible for adsense. [step] Just because you run a blog does not mean you automatically qualify for the adsense program. Google has a policy for selecting and approving websites that are eligible to be part of their adsense program. 
For example, if your blog is adult-oriented or illegal, google reserves the right to deny you entry into the adsense program. You can read more about google adsense policies on their website.