Google Analytics for Office 365
Plain365 is the new easy way to deploy Google Analytics!
There is no need to mingle around with sandbox solutions, apps or add-in’s, just deploy Google Analytics on many sites with 4 clicks.
Google Analytics (Download – Obsolete)
V2.0, 06 October 2013, Adrian Fiechter
Insallation Manual
This package helps to integrate Google Analytics into SharePoint Online, SharePoint 2013 and SharePoint 2016 sites.
Note: It does not modify any out-of-the-box file and you can safely remove it without any side effect.
Installation Video: