Google AdSense - How to Block / Allow Ad
You may want to customize the contents of your ads to prevent Google AdSense displaying sensitive ads. This will be helpful if your blog will be viewed by young visitors. Although in the Blogger's Layout editor, you can add an AdSense ad gadget, you cannot customize the category of the ad it will display. This is a free online service from Google.Go to Google AdSense website . In the Allow & block ads tab, under Blocking options, you can go to General categories and Sensitive categories. Just click on the Allowed or blocked column to allow or block a particular ad category.
Here, in the General categories, I blocked the category Gambling.
Likewise, in the Sensitive categories, I blocked the category References to *** & *********.
