Description: Latency in the client side should be reduced or even prevented as possible. More often than not, users will have to deal with latency because of different factors. It could be on the bandwidth of the user, the server problem or just the coding of the application. Any of these factors could be the cause of latency. However, the first two factors could be easily optimized since it is just the hardware or bandwidth requirement of the user and the server. On the other hand, coding of the application especially on an Ajax based website is a little bit difficult to optimize to prevent further latency.
