Another required feature in our project will be the classification of items (discount, offers). Thus, item browsing, navigation and search can be accomplished and achieving the main purpose of our project which is the increasing of overall popularity, interaction, responsiveness and performance. Specifically, discount and offers will be divided into categories of Computing, Clothes, Accessories, Music etc in order to allow users to search and view relevant items. At the same time, stores must be classified into different regions such as Southampton, Bristol, Liverpool, London etc. Thanks to that classification, filter search feature will be successfully completed. Additionally, recommendation system will be benefited from that because it will distinguish these items and making particular suggestions to the corresponding users according to their preferences.