This example practices the basics of web development with a minimal setup of HTML, CSS, and JavaScript. The single index.html file presents a plain "Hello HTML" message and, on load, logs "Hello JavaScript!" to the browser console, demonstrating initial interaction via the embedded script. The separate index.js defines a simple `const message = 'hello'`, though it is not currently imported or used by the page. The example does not rely on a framework or external libraries, serving purely as a foundational scaffold.