I don't know about you, but for me AdSense earnings and traffic are at there lowest on Sundays. Here is what I do to use Sundays to my advantage (testing time). 1. I review my weeks earnings and CTR on individual channels 2. I make placement adjustments to ads that are not performing well on busy days. 3. I make changes to channels (ad colors/text or image or both, etc.) to ones with higher impressions on Sunday to see if Sunday results improve. 4. Changes that seem to improve (regardless of earnings - again Sunday is bad) I leave the changes for the week, then review them all again the following Sunday. What do you do with your Sunday?
Go to the beach with my family Seriously, though, that seems like a good plan to track adsense ad revenue. Good work! I hope it's paying off