Evan Williams (Internet entrepreneur) as co-founder, board member, and investor. In October 2008, Williams became CEO of Twitter, displacing Jack Dorsey, who became chairman of the board. By February 2009, Compete.com ranked Twitter the third most-used social network, based on their count of 6 million unique monthly visitors and 55 million monthly visits. As of February 2013, Twitter had 200 million registered users. It gets 300,000 new users a day and, as of August 2015, was ranked twelfth in the world. It receives more than 300 million unique visitors and more than five billion people in traffic a month. 75% of its traffic comes
Social Media Examiner Build a Large, Loyal Profitable Network using the Social Web" by Mari Smith, and "The Entrepreneur’s Information Source Book: Charting the Path to Small Business Success, 2nd ed." by Susan C. Awe. Social Media Examiner Social Media Examiner is a U.S.-based media company, founded by Michael Stelzner. It publishes online magazines, blogs and podcasts about how business people can use social networks, on two websites: SocialMediaExaminer.com and MyKidsAdventures.com. The online magazine publishes original research, has a weekly podcast show and oversees multiple communities for social media marketers. MyKidsAdventures.com publishes information on creative activities, and is aimed at parents and grandparents.