Netscape Navigator tm and NCSA Mosaic are also available for the Windows and UNIX environments, and operate identically in those environments. Users usually have the option of setting an alternative URL as a start-up home page. Later in this article, the process of creating a home page will be described. Some of the other buttons and functions a browser offers Most browsers also provide functions to help you move from page to page and perform other common functions. While navigating the Web, the user will see many places to revisit.
Most browsers provide a way to save URLs for future reference.
That is very helpful because some URLs can be extremely long, and they need to be entered exactly. One can pull down the bookmark menu at any time and select to go directly to the site of interest. Much of this interactivity is provided behind the scenes, by the HTTP server on which the document resides. If the user is connected to a high-speed campus network and accessing a site that is adequately powered for its traffic, information may show up very quickly. On the other hand, if the user's computer is connected via a slower dial-up line, downloading large files, such as images, will take longer.