This example shows a minimal HTML page that displays the text “Hello HTML” in large, centered type, with a console message logged on load. It demonstrates the simplest possible setup for a web-based visualization or application, using only native HTML, CSS, and JavaScript—no external libraries or frameworks. The page structure includes inline styles for typography and a script tag that writes “Hello JavaScript!” to the browser’s developer tools. This serves as a foundational starting point for more complex projects, highlighting the bare essentials needed to run code in a browser.