Hello HTML
This example is a minimal HTML page that contains only the standard document structure, including a `<head>` with a title and an empty `<body>`. It demonstrates the absolute baseline needed for any web-based visualization: a valid HTML document with no additional content or scripts. The page renders as a blank white canvas, relying on the browser's default parsing and rendering of HTML elements. It shows the foundational layer upon which all web technologies, such as JavaScript libraries or CSS, would be added.