On mobile devices, social media accounts for more than 20% of time spent, compared to under 10% on desktop. Photograph: Dado Ruvic/Reuters

Time spent on sites including Facebook, Gawker Media and Reddit account for 17% of all time people in the UK spend online

Social media has overtaken entertainment as the UK’s favourite activity online, accounting for almost a fifth of the two hours and 51 minutes a day people in the UK on average spend on the web.

Social media use – including time on sites such as Reddit or Gawker Media that are built on blog platforms – accounted for nearly… [Read more on The Guardian]