What is bandwidth and why is it important?
Bandwidth is the amount of information that visitors can download from your Web Site in a given time period. Most bandwidth numbers are for monthly limits. For example, if you had a small home page containing just 250 words and three pictures, just viewing that home page one time might consume 100K of bandwidth, depending on how large your pictures are. If you had a five page Web Site and every page was exactly as large as our hypothetical home page, then one visitor visiting every page of your web site would consume 500K of bandwidth. Ten visitors viewing your entire Web Site would consume 5MBs of your bandwidth and 100 visitors would use up 50MBs. Also, bandwidth is used up each time a page loads, so if one user visits all of your pages ten times, then that uses up as much bandwidth as ten visitors viewing your Web Site once. Once your bandwidth is used up, you either have to pay for more or your Web Site no longer appears on the Internet. In this way, bandwidth is very much like cel
Bandwidth refers to the amount of information that can flow up and down the network. The more bandwidth used, the larger the cost. (Just think of it as a long distance call, or electricity!) Most residents use very little bandwidth as they browse the Web, send e-mail, and download an occasional file. However, past usage indicates that about two percent of the residents use over 90 percent of the available bandwidth, causing slowdowns and poor performance for everyone.
