Data mining on World Wide Web is utilized to comprehend client conduct, assess the adequacy of a specific web website and help evaluate the accomplishment of a specified task. It is the combination of data assembled by customary information mining philosophies and procedures with data accumulated over the World Wide Web. Data mining means extricating something helpful or important from a baser substance. This paper is to find a solution for generating different frequent item sets at each site in a cloud based network. Apriori algorithm is a very popular algorithm for data mining that is dependent upon reducing infrequent item from item sets for mining useful data. Apriori algorithm can be very slow because of no of transactions.