Cloudflare Zaraz consent doesn't work

After correctly configuring Zaraz consent, nothing appears on my site. Do I have to integrate code into my site or should it happen automatically? I’m stuck and don’t know what to do. My website is https://www.infogt2000.com

Thanks

Zaraz isn’t loaded on your site. See FAQ · Cloudflare Zaraz docs

Finally, I had to add this line of code to my site. I believe my site is too old and cloudflare is not able to inject the code automatically. On my other sites, I don’t need to add code into my sites.

<script src="/cdn-cgi/zaraz/i.js" referrerpolicy="origin"></script>