[Solved] wpForo Advanced Attachments automatic visual optimization
The default attachments of wpForo might be optimized by optimization plugins because those are based on WordPress uploading functions and are stored in the media library.
However, the wpForo Advanced Attachments addon works separately, they cannot be reached by any of these plugins. We don't have any solution for these plugin integrations.
no plugin to optimize? wouldn't these add-ons? https://www.wpbeginner.com/plugins/best-wordpress-image-compression-plugins-compared/
I'm sorry but there is no way to optimize images in wpForo Advanced Attachments add-on yet.