How to add Google analytics to Salesforce community

1. Sign up for google analytics (https://analytics.google.com/)

2. Get the Tracking number to add to the community

Copy the Measurement ID:

1. Go to Setup | All Sites | Builder | Settings | Advanced | Google Analytics

2. Paste the number and publish the site

Test if it is working:

1. Login to the portal from different locations

2. See the results under reports