Hi, could you please advise how to properly install Google Tag Manager when our Wix site’s bookings run on a separate domain (wixhotels.com) so tracking works correctly across both?

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Assistance with Installing Google Tag Manager for Separate Booking Domain

Hi,

I’ve been advised that our current website setup might not allow me to add the Google Tag Manager (GTM) code directly through the admin, possibly because our booking system runs on a separate domain (wixhotels.com).

Could you please advise on the best way to correctly install and connect GTM in this setup?
Specifically, I’d like to know:

  1. Whether GTM can be added to both our main Wix site and the booking domain.

  2. If so, where exactly the code should be placed to ensure tracking works correctly across both.

  3. If not, whether there’s a workaround or integration option that supports GTM tracking for bookings on a separate domain.

It appears a Google Ads tag was previously installed on the booking page, so this may have been possible before — any guidance on how to properly set this up again would be greatly appreciated.

Thank you for your help,
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