Web development refers to the process of building, designing, and maintaining websites. It involves a range of skills including HTML, CSS, JavaScript, server-side scripting, database management, and user experience design. Web developers work to create websites that are functional, visually appealing, and accessible to a wide range of users. The end goal of web development is to deliver a website that meets the needs of its users and its creators, and provides a seamless user experience. The field of web development is constantly evolving as new technologies and best practices emerge, and web developers must be continually learning to stay current in their field.