Web design encompasses many different skills and disciplines in the production and
maintenance of websites. The different areas of web design include web graphic design;
interface design; authoring, including standardised code and proprietary software; user
experience design; and search engine optimization. Often many individuals will work in teams
covering different aspects of the design process, although some designers will cover them
all. Web design partially overlaps web engineering in the broader scope of web development.
Web designers are expected to have an awareness of usability and if their role involves
creating markup then they are also expected to be up to date with web accessibility