# RichBlockSectionHeading

Source: https://core.telegram.org/bots/api#richblocksectionheading

[Documentation index](../llms.txt)

A section heading, corresponding to the HTML tags `<h1>`, `<h2>`, `<h3>`, `<h4>`, `<h5>`, or `<h6>`.

| Field | Type | Description |
| --- | --- | --- |
| type | String | Type of the block, always “heading” |
| text | [RichText](richtext.md) | Text of the block |
| size | Integer | Relative size of the text font; 1-6, 1 is the largest, 6 is the smallest |