Can I sign up if I am already a part of another ad network?
You may place non-Google ads on the same site or page as Google ads. We do allow affiliate or limited-text links. When you monetize your content with AdSense you are required to adhere to the Google Publisher Policies. Please also review our ad placement policies.
If your ad network already displays Google ads on your pages, you can still join AdSense and run ads on your site through our program. However, as per our inventory value policy, you may not place more ads than content on your page.
Keep in mind that it's your responsibility to work out any contractual issues that may arise with your ad network as a result of serving Google ads directly.
