You need to meet the following technical requirements to use the Content Engagement plugin.
Supported Integration Types
You can use the plugin with:
Smart Pixel
Tag Integration
Pixel Version 4 (Version 4.3.4 or higher)
Download (for Pixel Version 4)
If you’re using Pixel Version 4, you need to manually integrate the plugin file into your setup.
Download the plugin here.
Browser Support
The plugin relies on the querySelector method, which is supported by:
Chrome
Firefox (3.5+)
Safari (3+)
Microsoft Edge
Opera (10+)
Internet Explorer 8+