A website is one of the key notions of the www, as well as:

• A web page is an HTML document (web pages together with images and media, that are resided on one or several servers, are the components of websites)
• HTTP (Hypertext Transfer Transport Protocol) – a protocol that transfers the data from a server to a browser
• Homepage is a common root URL from which any page of the website can be accessed (the URLs organize the pages of a site into a hierarchy)
• Subscription sites – the ones which require subscription to access the content (business sites, news sites, gaming sites, message boards, services, etc.)