Colin MacNeill

The Ur-Text Simple Landing Tracking plugin lets you see where visitors to your WordPress pages are coming from.  When visitors land on your site by clicking links with your UTM codes (or navigate through your site internally using UTM-coded links), the request is tracked so you can see how many people are clicking those links.
If you use social media autoposting services like Sendible or Dlvr.it, you can create custom RSS feeds with UTM coded links so you can track all visitors from a specific source.
Also lets you create your own custom non-UTM code for tracking.
Features: 
– Plugin uses no cookies and retains no information about specific visits 
– All stored information is completely anonymous 
– Basic bot and crawler filtering removes bots from your visitor statistics 
– Automatically deletes old data 
– Report showing breakdown of landings 
– Download stats in .csv format

Ur-Text Simple Landing Tracking

Automatically post UTM-coded post URLs to social media using syndicated feeds. Visitor data is fully anonymized and privacy law compliant.

Max K

This plugin will save UTM tags + Referrer (like google.com, etc) + landing (first page) to cookies on first user visit and on CF7 submit adds all info to mail body.
Please note that for security/privacy reasons, the Referer URL is stripped out when navigating from a HTTPS site to a HTTP site by the browser and in some other cases.
Setup: place [utm_and_referer] tag in the Admin email body – <a href="https://res.cloudinary.com/dxo61viuo/image/upload/v1559999389/wp-vote.net/CF7_utm_mail_tag.jpg" rel="nofollow ugc">example</a>
A UTM codes is a simple query variables that you can attach to a custom URL in order to track a source, medium, and campaign name. This allow you better understand from where visitors are coming and doing some actions (like submitting contact form).

UTM tags + Landing page + "gclid" tracking for Contact Form 7

This plugin will save UTM tags + Referrer (Landing page) (like google.com, etc) + "gclid" to the cookies on first user visit and on the CF7  …

Ur-Text Simple Landing Tracking vs UTM tags + Landing page + "gclid" tracking for Contact Form 7