How to assign header to a specific page only
After creating your header, you can assign it only to a specific page or pages:
Assigning header to specific page can be done from the Jupiter X options > Layout builder
1. From the WordPress left menu, go to Jupiter X > Layout builder and choose Header
2. Find the header you want to attach to the specific page and click on the Edit conditions button
3. From the Conditions window add a new condition, choose Singular > Pages, and then search for the page you want to add that header:
In this example, we added a New header template to the Contact page
4. Use Save and Close button to save your changes
Note: You can use Default Header but it has limited settings and styles rather than the header that you create with Elementor.