Those of you using AdSense, how's your January going? Ours was going well until Jan 13 when fill rates have crashed through the floor and took the CPMs/RPMs/revenue with them.
Overnight, we lost about 50% of revenue which is needed to keep APKMirror going. Ad Exchange too. And today is even worse than yesterday.
These fluctuations are crazy, @Google. If it's seasonality, is anyone else hit this drastically practically overnight?


