This example displays the classic "Hello VizHub" message in a minimal web page. It loads a small static dataset of car prices and brands from a JavaScript string using `d3.csvParse`, though no chart is rendered. The page structure uses a plain HTML `div` element with an id of "message," and behavior is driven by JavaScript files that manipulate the DOM. The visualization relies on standard web technologies—HTML, CSS, and JavaScript—without any external charting libraries.