The Yellowpages are dead. Consumers no longer reach for the Yellowpages when they need a product or service. To find companies these days people use their computers, laptops, and now, increasingly, their tablets and mobile phones. You no longer have to spend thousands or tens of thousands of dollars for ad listings. With clean, professional, and optimized webdesign you can reach a much wider audience for a fraction of the cost.
There are certain standards set by the W3 Consortium, in order to maintain web site appearances over a variety of web-enabled devices. Web Design elements are employed to maintain an ordered and accessible appearance over a variety of platforms, this may include a java code that displays different layouts for different mobile devices. The content is the same, just modified for ease of view.