This example displays a text-based summary of a CSV file loaded from a remote URL, showing its size in kilobytes, row count, and column count. It uses D3’s `d3.csvParse` to convert raw text fetched via the Fetch API into structured data, then accesses the parsed array’s `length` and the `columns` property to extract the counts. The result is rendered in a large `<pre>` element, with the data sourced from a GitHub Gist.