How can I track US store traffic using Google Analytics?

[SamS_10]

Hi,

My main store is on one domain (example.co.uk), but I use Shopify Markets to serve visitors from the USA a separate domain (example.com). I then use the Geolocation app and Translate and Adapt app to localise the experience. 

I am having an issue on how to track traffic to my USA store (example.com) in Google Analytics. As far as I'm aware I'm unable to specify separate GA tracking code? My USA site still has the same tracking code as my main/UK store (example.co.uk), but data from my US site (example.com) won't be registered in GA since it is a different domain.

Can anyone recommend the best solution so that I can track data from my USA store in GA? 

Thanks in advance! 

[Tripsim]

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