Client ID for Google Analytics pixel

Hi,

My question is how can I get Client ID for Google Analytics pixel (measurement protocol: https://developers.google.com/analytics/devguides/collection/protocol/v1/parameters#cid )



I want to have some statistics in GA that shows me how many percent users open an email, so I put this GA pixel into email created by Mautic.

Hi,
My question is how can I get Client ID for Google Analytics pixel (measurement protocol: https://developers.google.com/analytics/devguides/collection/protocol/v1/parameters#cid )

I want to have some statistics in GA that shows me how many percent users open an email, so I put this GA pixel into email created by Mautic.