There are currently 2 terms in this directory beginning with the letter U.
URL
Stands for Uniform Resource Locator. A site’s URL is its address, the item that specifies where on the Internet it can the found.
Usability
Usability refers to how easy it is for a visitor to your site to use your site in its intended manner. In other words, are navigation, content, images, and any interactive elements easy to use, functioning the way they were intended, and that your intended target visitor will not need any special training in order to use your site.
