Social Media Infographic: When do people share on social media? Check out the best time and day to share content, and much more in this graphic. By Kristin Long@KristinMLongOct. 21, 2011 SHARE Who shares your link after you post it to Facebook, Twitter, LinkedIn or Tumblr? To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.