When you use Google Adsense or any other ad programs for earning money from your website; you can increase the amount of revenue you make repeatedly. Most of the ad programs and even Google will sometimes show default ads or or public service announcements (PSAs) when they have no paying ads to show. It happens for various reasons but it occurs when their ad code crawls your pages.

AlternateURL lets you replace those ads with paying ads. Just use the code provided by AlternateURL to replace your ad program’s default ads. It seems good to hear but i am not sure whether it is working properly or not.