There is no other one exactly like it, and it can be accessed from any computer in the world which has a web browser connected to the Web. You can reach any page on any web site in the world by typing the URL of that site into the space for the URL on your web browser and hitting enter or return. Once you have visited that site, you can return to this page by finding the Back button on the screen and clicking it. It is not always easy to tell, but basically they describe a particular file contained in a designated directory or folder at a specific web site. HTML is the acronym for HyperText Markup Language.
Most home pages contain links to other pages.
Many other web pages also contain links, because the whole concept of the World Wide Web is linked sites and pages. By clicking a link, you automatically travel to the page or the information to which the link it tied. It is like opening a door, or rather, more precisely, like being whisked at the speed of light to another spot of the globe that possesses information that you want. When you click on a link, you actually link to and read material that resides on another computer somewhere else in the world. Links are easily recognizable in text, because they are almost always underlined and in a different color from rest of the text.