A web hosting service is a type of Internet hosting service that allows individuals and organizations to make their websites accessible via the World Wide Web.
Social Media
Social media are social software that mediate human communication. When the technologies are in place, social media is ubiquitously accessible and enabled by scalable communication techniques. A group of Internet-based applications that build on the ideological and technological foundations of Web 2.0, and that allow the creation and exchange of user-generated content.