> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.snapps.ai/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Custom sitemap, robots.txt & other files

Snapps allows you to upload several different file types to the root of your website. This allows you to have selected files that are served from the root of your domain, in order to use them as additional data to assist in your website.  

The most common use cases for this are replacing the default robots.txt and sitemap.xml files that Snapps automatically generates (for more information on the default sitemap, see How do I Access the Sitemap?). If for example, you want to override these files, you can upload your own. Or, maybe you want to add a file which Snapps does not generate, like ads.txt.  
  
**NOTE**  
If you do not see the File option on the URL Redirect screen, access it first from the SEO settings and upload a file. After this, additional files can be uploaded by going directly to the URL Redirect screen.

* To override the default files (sitemaps and robots.txt files), ensure the Source URL matches the file names (sitemap.xml and robots.txt) exactly.
* To update an existing custom file, delete the existing file redirect first, then add the replacement using the same exact Source URL.
* The file types supported are .xml, .txt, and .json.
* The platform does not validate custom files. For example, if a corrupt file is uploaded, it will still be served.

**Replace the default sitemap, robots.txt file, and/or add other files  
  
**

To replace the default sitemap, robots.txt file, and/or add other files from **SEO** settings:

1. In the side panel, click **Settings**, then click **SEO**.
2. In the **Custom sitemap, robots.txt, and other files** section, click **go here**.
3. You will be directed to the **URL Redirect** screen with the **File** option already selected.
4. In the **Source URL** field, enter in the file path you would like the file to have. For example, if you enter in ads.txt, the path for it on the live site will be www.mydomain.com/ads.txt.
5. Click **Upload file**.
6. The Redirect type is 2xx OK. It will already be selected and there are no other options.
7. **Click Add.**
8. Publish or republish the site to update or add the file to the live site.

To replace the default sitemap, robots.txt file, and/or add other files from **URL Redirects**:

1. In the side panel, click **Settings**, then click **URL Redirect**.
2. Click **Add a New Redirect**.
3. Type in the file path you would like the file to have. For example, if you enter in ads.txt, the path for it on the live site will be www.sitename.com/ads.txt.
4. Select the **File** option.
5. Click **Upload file**.
6. The Redirect type is 2xx OK. It will already be selected and there are no other options.
7. **Click Add.**
8. Publish or republish the site to update or add the file to the live site.

**Revert back to using the Snapps generated files  
  
**

To revert back to using the Snapps generated sitemap and/or robots.txt files:

1. In the side panel, click **Seo & Settings**, then click **URL Redirect**.
2. Click **Delete** for the file you would like to remove.
3. Publish or republish the site to make change live.