The article explains how to create a music chart website using Deezer’s API, focusing on overcoming CORS issues by using a CORS proxy. It guides you through setting up the project with Next.js, fetching Deezer chart data, creating a country selector, displaying the chart data, and optionally adding audio previews. By following the steps outlined in the article, you can build a functional and interactive music chart website integrating Deezer’s API. The article also provides a demo link and encourages trying out Corsfix, a CORS proxy service, for handling API requests in frontend projects.