This example shows a minimal HTML page that renders the text “Hello HTML” in large, centered type and logs a message to the browser’s developer console. It demonstrates the fundamental structure of an HTML document, including the `<head>` for styling and the `<body>` for content. The page uses inline CSS to set the font size and text alignment, while the embedded JavaScript executes `console.log('Hello JavaScript!')` upon load. No external libraries or frameworks are required, making it a bare-bones starting point for more complex visualizations.