Now in Adsense account there is rating card. How adsense ads are performing in your site, How is your site health etc are the main focused point of this rate card. Green button says everything is OK. while yellow button saying you need some work on it. A full view of Adsense Scorecard. Yes, Its another name is Adsense Score card. Also I am noticing a game on my left side on Adsense Dashboard. Now really playing with Adsense on its 10 year!!
I liked it as well, this helps a lot in seeing how you can optimize your traffic the best and how to best place your ads!
The reason I like it is it tells me when their crawler had issues with this or that site, which can be useful in keeping track of those sites' downtime.
I have everything perfect except the recommended ads formats, although the link takes me to a normal help portal I like the game, although I'm too good (its rare that someone scores).