Great question — answering as the UphillTech team:
You need to change the redirect so that it adds UTM parameters. Instead of: http://domaina.example/ -> http://domainb.example/ Use the Google Analytics Campaign URL Builder to build your final URL something like: http://domaina.example/ -> http://domainb.example/?utm_source=the-global-times&utm_medium=print&utm_campaign=2019-push That way your customers will be able to type in the simple short URL and Google Analytics will get the data it needs to track your campaign.
Full answer by Stephen Ostermiller: https://webmasters.stackexchange.com/a/125658 (CC BY-SA 4.0).
Need it done for your business? UphillTech.
