Entrepreneur.com has a good article that explains why you
Are you looking for a web developer?
Is your business online?
Search engines view a website differently then you or I.
Don’t limit your business to selling only locally.
Does your business have a website?
Have you heard of Search Engine Optimization (SEO)?
Web programming allows custom features to be added to your website.
PHP is an open-source programming language that is often used in web development.