# Site settings

{% hint style="info" %}
Certain settings are only available as part of the Premium and Ultimate sites plan. To find out more, [visit our pricing page](https://www.gitbook.com/pricing).
{% endhint %}

Site settings allow you to customize and change certain aspects for your published site.

<figure><img src="https://4029802687-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FntpJ16RPYKyciY5ApLkV%2Fuploads%2Fgit-blob-d9aa62c932785fe702bce05a505e66aeb07c9f95%2Fpublished-content-site-settings.png?alt=media" alt=""><figcaption><p>Site settings</p></figcaption></figure>

### Publishing

<details>

<summary>Audience</summary>

Choose who sees your published content. See [publish-a-docs-site](https://square.sup-test.org/content/publish-a-docs-site "mention") for more info.

</details>

<details>

<summary>Custom domain</summary>

Configure a custom domain to unify your site with your own branding. See [custom-domain](https://square.sup-test.org/content/custom-domain "mention") for more info.

</details>

<details>

<summary>GitBook URL</summary>

Customize the slug of your docs site (e.g. `organization.gitbook.io/custom-slug`)

</details>

### Site structure

{% content-ref url="site-structure-and-navigation" %}
[site-structure-and-navigation](https://square.sup-test.org/content/site-structure-and-navigation)
{% endcontent-ref %}

### Redirects

{% content-ref url="broken-reference" %}
[Broken link](https://square.sup-test.org/content/broken-reference)
{% endcontent-ref %}

### Customization

<details>

<summary>Theme</summary>

Align the look and feel of your docs site with your own brand. See [customization](https://square.sup-test.org/content/customization "mention") for more info.

</details>

<details>

<summary>AI search <mark style="background-color:purple;">Pro &#x26; Enterprise plans</mark></summary>

Let your site visitors ask GitBook anything with AI. See [gitbook-ai](https://square.sup-test.org/content/broken-links/searching-your-content/gitbook-ai "mention") for more info.

</details>

<details>

<summary>PDF export <mark style="background-color:purple;">Pro &#x26; Enterprise plans</mark></summary>

Let your visitors to export your GitBook as PDF. See [https://github.com/john-gitbook/Sections-Mono/blob/main/Product%202/collaboration/share/pdf-export.md](https://github.com/john-gitbook/Sections-Mono/blob/main/Product%202/collaboration/share/pdf-export.md "mention") for more info.

</details>

<details>

<summary>Page ratings <mark style="background-color:purple;">Pro &#x26; Enterprise plans</mark></summary>

Choose whether or not visitors to your published content can leave a rating on each page to let you know how they feel about it. They’ll be able to choose a sad, neutral, or happy face.

You can review the results of these ratings by opening the [**Insights**](https://square.sup-test.org/content/insights) section of your docs site dashboard and selecting the [**Content scores**](https://square.sup-test.org/insights#content-scores) tab.

</details>

### Sharing

<details>

<summary>Social preview</summary>

You can upload a custom social preview image for your space. This will set the space’s `og:image` to be your uploaded image, and it’ll show when the space’s link is shared to any platform or product that supports OpenGraph images.

</details>

### Danger zone

<details>

<summary>Delete site</summary>

Unpublish and remove your site from the **Docs site** section in the GitBook app.

**Note:** Deleting a site is a permanent action and cannot be undone. Any settings and customizations will be lost, but your content will remain in its [space](https://square.sup-test.org/content/editor/content-structure/what-is-a-space).

</details>

<details>

<summary>Unpublish site</summary>

Unpublish your site, but keep its settings and customizations. You can publish your site again at any time.

</details>
