This product appears to be useful, however before I go ahead :
Does it function properly out of the box on nginx servers ?
Which theme does it work best with, out of the box ?
Does it work with Wordpress themes ?
Does it work with Woocommerce ?
Is it GDPR compliant ?
If you could be so kind as to answer all of these questions, I can arrange my project accordingly and it would not be necessary to ask for a quick refund.
Short answer: Yes to all ;)
Its working with all themes that are well coded and following the coding codex.