Listen here This article will focus on web applications and not really be about building websites eg a company blog, college website etc. This will cover two things. One, how helpful it can be to make a clickable Proof of Concepts (POC), not just with images, or tools the spit out html but instead just enough javascript and base theme to help “sell” the idea, or more importantly to help Product Owners see the possibilities that are not too far out of reach.