A Domain Is Like a Home Address on the Internet
A domain is what makes a complex numerical IP address easy for people to remember. Even if you don't run a website yourself, understanding these basic concepts makes it much easier to grasp how the internet actually works.
Domains and Hosting Are Separate Things
A domain only serves as an address β it is entirely separate from the hosting server where the actual website data lives. You can change your domain while keeping the same hosting, or vice versa.
Frequently Asked Questions
Once I buy a domain, is it mine forever?
No β a domain is typically paid for on a recurring basis, usually yearly, and if you don't renew it, it expires and becomes available for someone else to register.
If I change my domain, does my website's content disappear?
No β since a domain only functions as an address, it is separate from the hosting server where your actual website data is stored, so you can change just the domain and keep using the same hosting.