To communicate with each other, the computers use numbers called IP address. This is similar to the way you communicate over the cell phone.
To help people find your business the hosting server and a domain name (the name of the website) is needed. Without this one cannot have a website of their own.
For any business or need, the domain name is extremely important, because it is the name of the website that appears when looked for on any search engine.
Choosing one company to purchase the domain name and hosting server will ease the process. We will do so for you, this will help you get rid of the extra work.
Only to discover later, a website in the finest form.