There are many criteria to judge the services on web hosting so as to come to a conclusion of the best service out there. Choosing the criterions are something that differs from person to person and therefore trying to follow the rankings given by each review site is futile. What one individual may perceive as important may not even figure into the calculations of another. This makes it difficult to brand an agency as the best vps hosting service.
Nevertheless, it has been seen that three criteria are the most important to brand a service in hosting as the best. These include but are not limited to the up time of the servers, the managed service that they offer and the data band plus bandwidth of each service provider. These three factors together can give a good estimate on the performance and therefore the relative ranking of the services. Then it is only a matter or correlating the data to find the best.