This example demonstrates how to load and parse CSV data using D3.js, displaying the file size, row count, and column count of a remote dataset containing CSS named colors. It uses `d3.csv` to fetch and parse the data from a GitHub gist URL, then formats the output with `d3.csvFormat` to calculate the data’s size in kilobytes. The message is rendered into a `<pre>` element with large typography. A commented-out alternative using the Fetch API and `d3.csvParse` shows an equivalent approach.