I’m experiencing the same thing and have been wondering about it.
For example, from Dec 14 – Feb 9 Google Analytics is saying a little over 52,000 page views, but for the same span a WP Bannerize banner is saying nearly 121,000 impressions. Why the huge difference?
I thought Google Analytics Page Views was straight up page loads regardless of IP address, so I would expect the banner to show around 52,000 impressions. Please help me understand how this works exactly.