Web-based ordering application for black turmeric coffee using Bootstrap

Nowadays, online shopping has become a culture in society. A business must follow market trends so that the business continues to grow and does not lag behind the competition. Therefore, this project produced a web-based ordering application for businesses to increase product sales. The project has chosen a black turmeric coffee product as it is new to the market. User interface design principles which are leamability, robustness, and flexibility are applied in the design and the Bootstrap framework is employed in the development of the ordering system. An electronic ordering system (EOS) is developed to facilitate a company to manage their orders by giving the customer an opportunity to complete their order through the system. Moreover, this web-based ordering application allows users to browse, store, update, and retrieve data transactions that can improve the company's technological solution, especially in the ordering process. As for the payment method, the toyyibPay API is implemented. This project also has been evaluated by four experts and thirty-three users using user acceptance and usability testing. As a result, most of the users agreed that applying the leamability principle of user interface design manages to deliver satisfaction to most of the users. Additionally, this resulted a good user experience in terms of ease of use and usefulness that can support users to learn the system quickly and achieve maximum performance when using the system.