This interactive world map displays the percentage of internet users per country in 2023, coloring each nation with a viridis sequential scale from blue to yellow. The visualization uses D3.js v7 with a Natural Earth projection, rendering country borders and a graticule as SVG paths. It employs `d3.geoPath` for geometry projection and `d3.scaleSequential` with `d3.interpolateViridis` for the color encoding, while a custom tooltip provides hover details. Data comes from a CSV containing internet usage statistics, with additional hardcoded values for demonstration purposes.