> ## Documentation Index
> Fetch the complete documentation index at: https://docs.webless.ai/llms.txt
> Use this file to discover all available pages before exploring further.
# Install the Webless tag
> Install the hosted Webless experience in your shared layout and verify it across your site.
## Standard install
Before you start, make sure you have:
* Access to your site's shared HTML template or layout file
* Your Webless script URL (please make sure to use published version)
```html theme={null}
```
Add the hosted script at the start of `` tag.
```html layout.html theme={null}
```
After you add the script:
1. Save your template files.
2. Deploy your website changes.
3. Open a page on your website.
Open your browser developer tools and confirm:
* The Webless script loads successfully
* No JavaScript errors appear in the console
* Webless content renders inside the container
## Complete example
```html theme={null}
Your website
...
```
## Exclude specific pages
Remove the script from any template where Webless should not
render.
```html Pages without Webless theme={null}
```
## Troubleshooting
Check the basics first.
* Verify that the script URL is correct.
* Verify that the script tag is placed at the start of ``.
* Verify that your domain has been authorized by Webless.
## Best practices
* Load the script at the start of the body for faster rendering.
* Use HTTPS for every hosted asset.
* Re-test after major website releases or template changes.
## Need help?
If you run into issues, contact the Webless team with:
* Your website URL
* The script URL you deployed
* A screenshot of any console errors
* Edit access to your website, if you can provide it