While visiting a web-site, there is an important link that usually sits in the footer called a Sitemap.
A sitemap is a web-page that displays the navigation of a site in a text-list form. It will start with the homepage then list the main menu and sub-menu items. It also lists the links present inside the sub-menu pages.
At the very granular level, it will list all pages on the site, presented as linear navigable links.