This example renders a bare-bones HTML page displaying the text “Hello HTML” at a large font size, with an empty body and a script that logs “Hello JavaScript!” to the browser’s console. It uses no external libraries, frameworks, or data sources, relying solely on standard HTML, CSS, and JavaScript. The styling is applied via a simple inline `<style>` block, and the console output demonstrates basic scripting in the document. The page serves as a minimal starting point for web development, lacking any interactive or dynamic data-visualization features.