The end of second hand reach? Facebook Newsfeed algorithm changes should worry publishers

Business Insider :: "We want to let you know about a change that may affect referral traffic for publishers," Facebook product manager Max  Eulenstein and user experience researcher Lauren Scissors wrote in a blog post Tuesday. "In some cases, post reach and referral traffic could potentially decline."

Read Alyson Shontell, Lisa Eadicicco, uk.businessinsider.com