Brotli compression not working

Hi
I have CWP Pro
Running Nginx & Varnish & Apache - all working good

I installed brotli as per instructions here:
https://www.mysterydata.com/how-to-enable-brotli-compression-in-apache-web-server-on-cwp/

All installed ok and now the brotli_module is listed under apache modules, but I can't figure why even that I enable brotli in the .htaccess and in the vhosts but I can't see it working in in the browser when i check Content Encoding in Chrome it is still gzip.

Any guidance will be helpful.