According to 2018 statistics there are almost 2.53 billion mobile users in the world. This number grew significantly since 2014 (1.57 billion) and is assumed will skyrocket to almost 2.87 billion by the end of 2020. In addition, mobile accounted for 52.2% of global online traffic, which means mobile phones are a crucial way of finding information and communicating these days.
Mobile-First Approach – why is it important?
