Here is what I'd like to achieve: I have a landing page and a list of contacts. I want to send each of my contacts the link and be able to see the analytics (duration, visitor flow, conversion) for each individual. Most importantly, I just want to confirm they visit the link.
What I'm thinking of doing is using a Wordpress URL parameter to add a unique identifier to the page for each contact, and then track those pages in Google Analytics.
What is the best practice? Is there a better/faster/easier way to do track individual visitors in Wordpress and Google Analytics?