In this time, web design must think about sites running seamlessly across multiple platforms. That is where responsive web design matters. Gone are the days of designing websites to be viewed only a computer monitor. Today's websites must be readable on other types of hardware, like smartphones and tablets. Tomorrow's will need to be used on any even broader spectrum. RWD solves this problem. It takes a lot of knowledge to correctly build websites with RWD in mind. Do not leave this kind of thing to an intern or the kid next door. For the best results, you need the services of a firm like Kohactive. That firm is expert in RWD, and they have a growing list of happy clients. Maybe you should think about joining that list.