Steady Traffic - Page Impression Down 60%

Since Feb. 20 - Anyone else?

[myrrh]

My site stat's page views have been very steady, but AdSense says my Page Impressions steadily dropped to reach less than 60% since Feb. 20.

Has anyone else seen this?

Does anyone have a possible explanation?

[incrediBILL]

Not all traffic is useful traffic

Top 4 reasons:

1 Page views aren't humans viewing
2 Ad blockers
3 Javascript disabled
4 Mobile devices that don't do AdSense

[JS_Harris]

#5 - too few visits to derive a solid conclusion from.