Description
Generate a flexible PopUnder AD on your WordPress site using the lalund.js logic. This allows you to use several URLs as rotating test logic for the links. This plugin creates a custom post type to add your links along with weighting and logic. You can edit global details about the functionality under the default settings menu.
Special Features
You can track the data from the PopUnder activity in 3rd party systems:
- Google Analytics
- dataLayer.push event
- Google Tag Manager
- Univeral Analytics event
Screenshots
Activation Screen 
Settings Location 
Settings Screen 
Add PopUnder URL 
PopUnder URL Settings 
Source Details
Installation
Install the plugin and then edit the settings under the default WordPress Settings menu.
Reviews
January 4, 2019
Excellent plugin.
Does what I need.
Thank you.
January 16, 2018
I have tried every popunder plugin, this works flawlessly, thank you.
Contributors & Developers
“Ultimate PopUnder” is open source software. The following people have contributed to this plugin.
Contributors
Translate “Ultimate PopUnder” into your language.
Interested in development?
Browse the code, check out the SVN repository, or subscribe to the development log by RSS.
Changelog
1.2.5
- Added ability to restrict popunder to the user’s state:
- everyone
- not logged in (guest)
- logged in (member)
1.2.4
- Fix Content Closure
1.2.3
- Verify WP 4.8.2
- Fix additional content additions of JS tags
1.1.3
- Fix JS error on Woocommerce @single and @shop
1.1.2
- Bump to support 4.8
1.1.1
- Fix security issue of POST data
- Add Google Analytics