Using analytics.js, i can access to trackingId or clientId with this functions:
ga.getAll()[0].get('trackingId')
ga.getAll()[0].get('clientId')
With Google tag manager, there is no ga object. How i can get that parameters?
Using analytics.js, i can access to trackingId or clientId with this functions:
ga.getAll()[0].get('trackingId')
ga.getAll()[0].get('clientId')
With Google tag manager, there is no ga object. How i can get that parameters?
The tracking ID is input into GTM either through a constant string macro (for reusability), or just as a string. The client ID can be fetched through custom Javascript (from the blog I am about to mention):
function() {
try {
var tracker = ga.getAll()[0];
return tracker.get('clientId');
}
catch(e) {
console.log("Error fetching clientId");
return "n/a";
}
}
See this blog: http://www.simoahava.com/analytics/macro-magic-google-tag-manager/#7
This way works for me:
function getGAClientID()
{
var trackers = ga.getAll();
var i, len;
for (i = 0, len = trackers.length; i < len; i += 1)
{
if (trackers[i].get('trackingId') === 'UA-yourcodehere')
{
var clientid = trackers[i].get('clientId');
console.log(clientid);
}
}
}