The internet is the home to information. There is practically nothing that you cannot find when you use a search engine like Google, Bing, Yahoo and the like to scour over the deepest ends of it to find the information most relevant to you. Often at times you might even find yourself in a completely irrelevant void because that is just how much the internet has information that is both relevant and irrelevant. So when you want to put relevant information that will help you in your goals then the first step is to buy a website, also known as a domain.
Websites are where you put a cluster of relevant information together. If you have a company that deals in food, then you would want a place on the internet that has all the information about your food and your store so that anyone interested in it can find what is relevant to them and decide if they are interested or not. Without the internet, there are many roadblocks that need to be overcome if one wants to find information. If they are on the street looking for directions, they need to rely on signs and talking to people who might know the way. This could be resolved by simply mapping their phone or GPS to their destination and having the computer tell them when to take turns as well as show them the best route to take but for that to work, the internet is a requirement and if that destination was to you, then your information being readily available was another requirement.
So you need to get that information up there on the internet so you need a server and a host. With Bluehost coupon you can discount on that paywall that might come between you and your information getting to your clients.