Last week Compete.com released their monthly normalized statistics report for February 2010, and the graphs below show that all of the big three social media services experienced adrop in traffic after ticking upward in January.
Last month, the number of unique visitors to Twitter.com decreased by nearly 10% to 21.3M, while overall traffic to the site showed a smaller decrease (-5%) to 144M visits.
Even mighty Facebook showed a month-over-month decrease (-4.32%) in unique visitors, though it was smaller than Twitter’s losses. Total visits to Facebook.com declined by 2.5%.
Unique visitors to LinkedIn.com also declined (-8.3%) and total visits were down by about the same percentage (-2.51%) as Facebook.
Note that none of these statistics reflect traffic to the services from mobile devices or third-party applications.
David Swinney helps businesses implement social media strategies and plans in order to identify customers and their influencers, engage them in conversation, and leverage those connections to improve the bottom line.
As a technologist with a background in social media, corporate communications, technical and customer support, vendor relationship and project management, he is able to comfortably discuss various social media topics with managers, individual contributors, and just plain folks.
Contact David if you're looking for someone to create, build, and enhance your customer relationships using social media tools and technologies. 
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