This post is a short walkthrough of how MDX can be used to create clean, expressive, production-ready content.
Use headings to guide the reader through ideas, not just to break text apart. Subheadings work best when they introduce a clear shift in focus, rather than repeating the main headline. You rarely need more than three levels of hierarchy, but MDX supports it when you do. Deep heading levels are most useful in technical writing or long-form documentation.
- Clear visual hierarchy
- Easy to skim
- Works well for features or highlights
- Nested points add context
- Avoid overly long lists
- Start with the core idea
- Add supporting details
- End with a clear takeaway
