The last portion of a Web site's name is known as a top-level domain (or TLD). Common TLDs of US Web sites include ".com" (commercial site), ".org" (non-profit organization), ".edu" (educational institution), ".gov" (government institution), and ".mil" (military institution). Other countries have their own TLDs, such as Britain's ".co.uk" and Germany's ".de" TLD. | The last portion of a Web site's name is known as a top-level domain (or TLD). Common TLDs of US Web sites include ".com" (commercial site), ".org" (non-profit organization), ".edu" (educational institution), ".gov" (government institution), and ".mil" (military institution). Other countries have their own TLDs, such as Britain's ".co.uk" and Germany's ".de" TLD. |