Business has gone mobile now as it went online earlier! The online sensation has made life easy and the most benefitted are the people having their business presence on the web. Conducting business online is cheaper to running a physical store or office because it does not need much in the name of infrastructure and personnel to run and maintain it. A business website can be supervised by a single person or two at the maximum so the maintenance cost drastically comes down.
Now coming to the main contention, the mobile customers, it is important for business websites that they are designed to receive them.