Before we jump right into WordPress and start creating your website, we need a few important things. The first item on our list is a Domain name. A domain name is used to identify an IP address, for example Google.com is a domain name and the IP address is 18.104.22.1684. If you put in your search bar 22.214.171.1244 you will go to Google.com. Need help finding the right domain, check out Tips on buying your business domain cheaper.