JSGuardian App Explained?

Can someone clarify a little bit more on what this app does?

I recently installed it on 3 of my cloudflare-wordpress sites (already using wordfence as well).

“Adds invisible protections to your site that upgrade page loads and links to the secure https protocol, sanitize input to remove malicious code, activate other protections to protect your site from attacks that can mislead your users, harvest their login credentials or private data, inject malicious code into your databases, or abuse your intellectual property.”

Thanks again

And here’s the source code:

how do i check if my site has this jsguardian activated by cloudflare?

I’m not seeing anything specific in the site source code.