Clickbait is a pejorative term describing web content that is aimed at generating online advertising revenue, especially at the expense of quality or accuracy, relying on sensationalist headlines or eye-catching thumbnail pictures to attract click-throughs and to encourage forwarding of the material over online social networks. Clickbait headlines typically aim to exploit the "curiosity gap", providing just enough information to make readers curious, but not enough to satisfy their curiosity without clicking through to the linked content.
From a historical perspective, the techniques employed by clickbait authors can be considered derivative of yellow journalism, which presents little or no legitimate well-researched news and instead uses eye-catching headlines that include exaggerations of news events, scandal-mongering, or sensationalism.
Backlash
By 2014, the ubiquity of clickbait on the web had begun to lead to a backlash against its use. Satirical newspaper The Onion launched a new website, ClickHole, that parodied clickbait websites such as Upworthy and BuzzFeed, and in August 2014, Facebook announced that it was taking technical measures to reduce the impact of clickbait on its social network, using, among other cues, the time spent by the user on visiting the linked page as a way of distinguishing clickbait from other types of content. Ad blockers and a general fall in advertising clicks have also affected the clickbait model, as websites move towards sponsored advertising and native advertising where the content of the article is again more important than the click-rate.
Clickbait has also been used to political ends, and in this respect has been blamed for the rise of post-truth politics. Katherine Viner, editor-in-chief at the The Guardian has said that "chasing down cheap clicks at the expense of accuracy and veracity" undermines the value of journalism and truth. Emotional subjects with stark headlines are widely shared and clicked, which resulted in what Slate described as an "aggregation of outrage" and a proliferation of websites across the political spectrum – including Breitbart News, Huffington Post, Salon, Townhall and the Gawker Media blogs – which profited by producing shareable short-form pieces offering simple moral judgements on political and cultural issues.