I dont find anything in Google Adsense's documentation : does Adsense has adslotrendered event, like the Google Publishers tag?
Thanks !
No, adsense has no features like this. Only gpt support slotrendered event.
*** Update
Now AdSense add two tags to its ad units
Depending on whether or not an ad was returned, this parameter will update to one of the following:
data-ad-status="filled" An ad was returned to the ad unit and is now showing.
data-ad-status="unfilled" No ads were returned and the ad unit is empty.
You can check if the ad unit is empty or not by querying data-ad-status
More info: https://support.google.com/adsense/answer/10762946?hl=en