Custom simple script and test to make sure tracking pixel loads before redirect plugin (WordPress)

This may already be working but I need someone to test it and/or write additional WordPress scripting to make sure it's always working. Process Description: 1. I want to be able to setup new pages in WordPress and add a tracking pixel from [login to view URL] (Sample attached) 2. They do have a WordPress plugin 3. Or the pixel can be added to [login to view URL] 4. However, I need to also re-direct the visitor to an affiliate offer or offers, using this plugin: 5. But what I need and am looking to do is make sure the retargeting pixel loads and sets a cookie *before* the redirect to the new page. Two possible scenarios I can think of here: 1. We add the tracking pixel normally to WordPress using the plugin or in [login to view URL] and it works (initial testing says no) 2. You create a custom script that ensures the pixel loads first and before the </body> tag, and then redirects to the URL specified in the redirect plugin 3. Or maybe I just need to use an <IFRAME> on my page with the AdRoll pixel, that shows the affiliate offer inside so both pages load. Here is an example redirect page with the code installed, that is redirecting:/ [login to view URL] And here is a simple TEST page that is not re-directing, but that has the tracking pixel added: [login to view URL]