Every business or brand no matter the industry, niche or location you operate from, should have a website where people can find you. When building your website it does not have to be a custom design, top of the line, all the bells and whistles type of website - just a place where people can find you online when they are searching for information, a product or service.
Too many times we are convinced by service providers and the world at large that bigger is better and it will allow us to grow to success faster. Normally exactly the opposite is true. For most people today "Less is more" and the simpler one makes it for people to find information and consume it, the better the impression you make on your audience and the higher the retention of said information.
Nobody needs a Rolls Royce when a Beetle will do but there are some basic crucial pages and options that are non-negotiable when building your website. These will convey the most important information to your market or audience and that allows you to be found by all.