# Heading

This block displays an <kbd>h2</kbd> heading with an optional subheading (or "eyebrow" text) above it:

<figure><img src="/files/FhxbpOUn5uFzmY17PFRm" alt=""><figcaption><p>Heading block on Gloss demo store</p></figcaption></figure>

### Settings

* **Set as page title:** For accessibility and SEO purposes, it is important to have one <kbd>h1</kbd> heading per page. This heading should represent the main title of page, for example, "Contact Us", "All products", etc. Checking this box will make the corresponding heading be an `<h1>`tag.<br>

  This setting has no effect on the visual styles of the heading, it only controls the underlying code.

### Nested blocks

* **Subheading**: Also known as an "eyebrow" text, this appears above headings in smaller font. The style of subheading can be adjusted under **Settings > Typography**. To omit a subheading, delete all the text within this text field or, if it's a block, delete the block.
* **Heading:**&#x20;
  * **Heading**: Enter the heading text
  * **Heading size**: Choose the visual style of the heading


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.ultramarinastudios.com/blocks/heading.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.