Swapping over main template


I recently launched our new website on Webflow. Unfortunately it failed Google Core Web Vitals.

I found a developer who specialises in speed improvements, and they asked me to duplicate the template so they could work on the site without interrupting visitors.

They have now completed the work, so I need to “swap” the duplicated template for the main template. The main template is on a CMS plan, and the duplicate site on a Starter plan.

What is the best way to go about doing this?

Do I unpublish and downgrade the main site to Starter, then publish the new template?


Here is my site Read-Only: LINK
(how to share your site Read-Only link)