Configure mobile sites so that they can be indexed accurately:
It seems the world is going mobile, with many people using mobile phones on a daily basis, and a large user base searching on Google’s mobile search page. However, as a webmaster, running a mobile site and tapping into the mobile search audience isn't easy. Mobile sites not only use a different format from normal desktop sites, but the management methods and expertise required are also quite different. This results in a variety of new challenges. While many mobile sites were designed with mobile viewing in mind, they weren’t designed to be search friendly.
