In terminology, the website is a collection of web pages, which are usually summarized in a domain or subdomain, which place in the World Wide Web (WWW) on the Internet. A web page is a document written in HTML format (Hyper Text Markup Language), which is almost always accessible via HTTP, the protocol that conveys information from the website server to be displayed to the user via a web browser. All the publications of these websites can form an information network which is very large.
The pages of the website will be accessible via a URL called Homepage. URL regulate web pages to be a hierarchy, though, hyperlink, hyperlinks in the page set of readers and tell them sususan overall flow of information and how it went.
Some websites require subscriptions (input data) so the user can access some or all of the contents of the website. For example, there are several business sites, sites free e-mail, which requires subkripsi so we can access the site