Xperience provides built-in page validation features. The main advantage of the built-in validators over standard web-based validation services is that your pages do not need to be live to get validated. All that is required is to have an Internet connection. You can validate pages before you publish them.
To validate your website's pages:
The following validators are available:
Note: The validators always validate the version of the page that is displayed in the Preview mode (the version published on the live site may be different when using workflow).