This example displays the metadata of an insurance policy dataset, presenting the file size, row count, and column count as plain text on a web page. It retrieves the CSV data from a remote URL using D3’s `d3.csv` function, calculates the byte size of the formatted data with `d3.csvFormat`, and updates the HTML content of a `<pre>` element. The page includes a link to the raw dataset and uses a background SVG image.