DID YOU KNOW?...
... that smartphone and mobile internet consumption has increased by 78% in the time between December 2013 and December 2015. Not only did the mobile stats increase, but there was also a significant decrease in the use if desktop computers and browsers.
Taking these stats into account will assist you in how to allocate resources pertaining to the usability of your website.
These statistics explain quite clearly the importance of adopting a 'mobile first' approach is fast becoming the norm within the realm of website design and application and website development.