You can hide your specific page from the navigation bar by toggling on or off the Show in navigation option. Note that this does not make the page invisible to visitors, as it only hides it from the site's top Navigation Bar. If visitors have the URL of the page, they will be able to access it.

To toggle whether a page appears in the navigation:

1. Select Pages at the top of your Websites dashboard.
2. Select the vertical ellipses icon to the right of the Page title you would like to hide, and click on the toggle button that is next to Show in Navigation. The blue color means that it is showing in the navigation, while the gray color means that it is hidden from the navigation.
   
   

You can also change this setting while viewing a page. Click the toggle button labeled Show in Navigation under Settings on the right-hand side of the page.