Grid Hosting is a service that provides grid computing capabilities to its clients. Web space user rent is not located on one machine, but is more like virtual machine which is hosted on a cluster of servers. It is the application of multiple computers to a problem that require access to a large number of computing cycles. It makes it less likely that a spike in resource needs will take user site offline. It also allow for more disk space and bandwidth that helps to support growing business. This hosting is about growth and expansion of business. Best means of supporting large traffic bursts that user will receive as business grows. Hosting gives blend of computer resources from varied domains in an attempt to reach the goal. Hosting provider offering grid service combines together the capacity of many varied servers. Undoubtedly, the grid serves offers perfect solution to hosting needs as it features the huge capacity of dedicated hosting and cost-effectiveness of shared hosting. Grid hosting is flexible as virtual website could leverage resources from more machines in the cluster if necessary. This ofcourse increase reliability of the website, as failure of one grid node doesn`t matter, another server takes over.