Thanks for the reply on this.
We use Kadence Pro so possibly might be a feature in the pro version? We do also use Asset Cleanup pagespeed booster plugin. I’m hoping to do some more testing out of hours this evening. We’ll turn WP all in one back on again and test in more detail and report back.
This isn’t a criticism of WP All in one, it has been our go-to security plugin for several years now.