
A company's web site is the
online version of the company itself. Every web site that people can find in the Internet has domain name. Basically, domain names are the letter counterpart of a site's IP or
Internet protocol address. Instead of using the numbers of the IP address, people can just type the domain name of the web site on the URL address box to access the web site. Using a domain name to browse a web site's pages and contents is more convenient than remembering a string of numbers. However, the domain name of a company or organization must be unique for people to quickly remember them.