A domain name is a human-friendly version of a website IP address, and it allows people to navigate to their website on a browser. For example, Google.com is a domain name. If you want to have a website, you'll need to register a domain name. The entities that control domain name registrations are called domain registrars, and there are many of them. Therefore, the prices will vary. Registering a domain is easy and straightforward. In this article, find out how to register a domain.