# <h4>

A fourth-level heading: the title of a section inside an h3 section.

## What is **`<h4>`**?

**`<h4>`** — A fourth-level heading: the title of a section inside an h3 section.

```html
<h3>Sourdough</h3>
<h4>Ingredients</h4>
<h4>Baking time</h4>
```

Level: Apprentice · [More HTML terms at this level](https://www.ask-codey.com/glossary?category=html&level=2)

Updated: October 29, 2026

Source: https://www.ask-codey.com/glossary/h4