Web Design is the art and process of creating a single Web page or entire Web sites and may involve both the aesthetics and the mechanics of a Web site's operation although primarily it focuses on the look and feel of the Web site. Some of the aspects that may be included in Web design or Web production are graphics and animation creation, color selection, font selection, navigation design, content creation, HTML/XML authoring, JavaScript programming, and ecommerce development. Web design is a form of electronic publishing.

A computer that stores Web documents and makes them available to the rest of the world. A server may be dedicated, meaning its sole purpose is to be a Web server, or non-dedicated, meaning it can be used for basic computing in addition to acting as a server.

Code, usually malicious in nature, that reaches out without human assistance, to other computers in an effort to spread.