Description: Caching with an Ajax based website will always be a challenge for developers. Browsers will always have their own caching technology which is a little bit unfortunate because of its variety. Mozilla based browsers have been smart enough in dealing with caching in Ajax by limiting the streaming information. On the other hand IE have problems with caching as the browser will constantly be updated with the data. IE will always be updated with data but they will never be shed. Since it will be stored continuously, the temporary files will increase which could slow down the Ajax based operation.