From the Business Insider’s Chart of the Day series comes this very interesting chart showing the average number of pageviews that users visit within certain social media sites. From what the chart says, Facebook blows pretty much everyone else out of the water with an average of 662 Facebook pages visit, per user / per month.
See Chart Below
The chart below ranks 18 social media and content sharing sites. As you can see, Facebook is well ahead of everyone else. And with the new “via” service on Facebook that allows users to share updates that have links in them, this depth of engagement and pageview count is likely to increase: