Every page has a unique URL .
Not only does each page have a unique URL, but also each image and frame on a page. A URL is text used for identifying and addressing an item ina computer network. In short, a URL provides location information and Navigator displays a URL in the location field. To enter a URL Type the URL directly into the location text field and hit the Enter key on your keyboard. By entering a page's URL, Navigator can bring you the specified page just as if you had clicked on a link.