A Table of Contents helps readers move easily through long articles. It lists the main sections at the top, so people can click and jump to the part they need. This improves user experience, which means how easy and pleasant it is to use a page. In digital marketing, better user experience often leads to longer reading time. Keep the headings clear and short. Do not overload the list with too many small points. A clean structure keeps readers engaged. How detailed should a long article outline be?