Web design refers to the creation and maintenance of websites. It includes aspects such as structure, visual appearance, navigation and usability of the site. The main objective of web design is to create an attractive and functional experience for users. On the other hand, UX (User Experience) focuses on the experience users have when interacting with a product or service. It is about understanding the needs and expectations of users and designing solutions that meet those needs in an effective and enjoyable way. UI (User Interface) refers to the design of the graphical interface that allows users to interact with a product or service. This includes elements such as buttons, menus, forms and other visual components. The goal of the UI is to create an interface that is intuitive and easy to use.