First, you need to think about how your infographics are viewed. On desktop, the users can navigate and click on the links with their preferred device – keyboard, for example. However, on mobile devices like tablets and phones, they need to click on them. So, to make them actually usable, all clickable areas should be a minimum of 24×24 pixels to accommodate users with motor impairments who may struggle with precision movements. The bigger the click targets the easier they are to hit!
