People have told us that they dislike spammy posts on Facebook that goad them into interacting with likes, shares, comments, and other actions. For example, “LIKE this if you’re an Aries!” This tactic, known as “engagement bait,” seeks to take advantage of our News Feed algorithm by boosting engagement in order to get greater reach. So, starting this week, we will begin demoting individual posts from people and Pages that use engagement bait.
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Posts that ask people for help, advice, or recommendations, such as circulating a missing child report, raising money for a cause, or asking for travel tips, will not be adversely impacted by this update.
Instead, we will demote posts that go against one of our key News Feed values — authenticity. Similar to our other recent efforts to demote clickbait headlines and links to low-quality web page experiences, we want to reduce the spread of content that is spammy, sensational, or misleading in order to promote more meaningful and authentic conversations on Facebook.