Web design is the process of planning, conceptualizing, and arranging content and visual elements on a website. A well-designed website should be aesthetically pleasing, easy to navigate, and user-friendly. The design should also be responsive, meaning it should adapt to different screen sizes and devices
Web development is the process of building and maintaining websites. It involves creating the code and programming that makes a website function and interact with its users. This includes front-end development, which focuses on the visual and interactive elements of a website, and back-end development, which deals with the server-side functionality that powers the site. A good web developer has a deep understanding of programming languages such as HTML, CSS, and JavaScript, as well as server-side languages like PHP or Ruby on Rails.