We have investigated the bottleneck in web based MORPG system and proposed a load distribution method using multiple web servers This technique uses a dynamic data allocation method called the moving home This paper describes the evaluation of our method using 4 8 16 web servers We evaluated it on both the single server system and multi server system And we confirm that the effect of the moving home through the comparison between the multi server system without the moving home and that with the moving home Our experimental result shows that the upper bound of the number of avatars in the eight server system with the moving home becomes 380 by contrast that in the single server system is 200