We were wanting to add the code as presented on the Piwik page: https://piwik.org/faq/how-to/#faq_176. It states:
“You can however configure Piwik to also track users with Javascript disabled: to do so, edit the Piwik Tracking Tag <noscript> and change:
<noscript><p><img src="https://piwik-server.com/piwik.php?idsite=1" style="border:0" alt="" /></p></noscript>
Replace with the following:
<noscript><p><img src="https://piwik-server.com/piwik.php?idsite=1&rec=1" style="border:0" alt="" /></p></noscript>
After making this change and adding &rec=1, visitors with disabled Javascript will execute the noscript and will load the piwik.php image and will have their traffic recorded in Piwik.
Note: the most famous bots will still be ignored with this technique. To force Piwik to track all bots, add the parameter &bots=1 to the tracking URL, eg:
<noscript><p><img src="https://piwik-server.com/piwik.php?idsite=1&rec=1&bots=1" style="border:0" alt="" /></p></noscript>
Therefore, that is what we were attempting to do, according to their well-written instructions.
Apparently, your plugin is not concurrent with the apps instruction set, and at the least is lacking in adequate instruction.