comScore, Inc. (NASDAQ: SCOR), a leader in measuring the digital world, today released July 2010 data from the comScore Video Metrix service showing that 178 million U.S. Internet users watched online video content during the month for an average of 14.7 hours per viewer.
Top 10 Video Content Properties by Unique Viewers
Google Sites, driven primarily by video viewing at YouTube.com, ranked as the top online video content property with 143.2 million unique viewers, followed by Yahoo! Sites with 55.1 million viewers. Facebook.com jumped one position to capture the #3 spot with 46.6 million viewers. Google Sites had the highest number of overall viewing sessions with 1.9 billion and average time spent per viewer at 283 minutes, or 4.7 hours. Hulu also had high viewer engagement with an average of 158 minutes (or 2.6 hours) per viewer.