This document discusses the importance of having a mobile optimized website for businesses. It notes that over 4 billion mobile devices are in use worldwide and people are increasingly using their phones to access the internet and make purchases. Having a mobile optimized website allows businesses to tap into this growing mobile market. It provides tips for an effective mobile site, including using a simple layout, fast download speed, integrating maps, and connecting to offline advertising. The benefits of a mobile site include higher search rankings, a better customer experience, increased sales, and a stronger brand image. It recommends hiring a professional to help businesses create and manage a successful mobile presence.