Map zoom level on custom post listings pages

Greetings!

We have set up several custom post types and have separate listing pages for each. Once a user has been Geolocated in the browser, the main map will zoom in:
https://www.vegantravel.com/travel-activities
This is using the GMap Home page widget.

However, the maps generated by the Gmap – Listing Page widget do not zoom in for previously geolocated users.
https://www.vegantravel.com/animal_care/

Once Geolocated, we would like the map to zoom in similar to the home page map widget.

If the listing map widget won’t zoom, can we use the homepage map widget and force it to display the proper custom post type? Or perhaps a shortcode that can force a certain custom post type on a map?

Thanks!