Yeah, there's a reason why AdSense dominates. If you are focused on optimizing your revenue, pretty sure Google dominates.
One other hack - AdSense may limit the number of ads per page, but you can also add in niche networks to increase your ads / page. This was 10 years ago, but I found the best option to be 2x AdSense per page, + 1 niche network. The niche network gave about 25% as much revenue as the 2 AdSense units combined - lower return but was still free money.
One other hack - AdSense may limit the number of ads per page, but you can also add in niche networks to increase your ads / page. This was 10 years ago, but I found the best option to be 2x AdSense per page, + 1 niche network. The niche network gave about 25% as much revenue as the 2 AdSense units combined - lower return but was still free money.