Page caching seems not working……. Question w set up

Hi as many others i also get Page caching seems not working for both dynamic and static pages when testing cache

1.
I connected the api but i didnt do the CL customise cache 3x set up add a:
/static/ subdirectory at your origin web server and make page rule
create a .shtml file extension for resources at your origin web server
add a static=true query string for resources at your origin web server and a Cache Everything Page Rule

Do I have to do this also using your plugin and also in your plug in? Because cloudflare upon testing also tells me this is not done.

2. is this maybe done when NGINX is set to cache and serve static content?

3. Further you are writing :

If you only use Nginx: it is recommended to add the browser caching rules that you find on this page after saving these settings.

Open the configuration file of your domain and add the following rules:

    location ~* \.(xml|xsl)$ { add_header Cache-Control "no-cache, no-store, must-revalidate, max-age=0"; expires -1; }
location /robots.txt { add_header Cache-Control "no-cache, no-store, must-revalidate, max-age=0"; expires -1; }
location /wp-cron.php { add_header Cache-Control "no-cache, no-store, must-revalidate, max-age=0"; expires -1; }
location = /wp-content/wp-cloudflare-super-page-cache/sneakerlove.net/debug.log { access_log off; deny all; }

Is this an additional nginx directive (to add)? the

I HAVE PLESK W APACHE AND NGINX ACTIVE. so does this mean i don’t have to add this when Apache is active?

4. I also read in your plugin that I have to disable nginx caching and static serving of nginx when using your plugin

so all in all i am very confused
many thanks in advance
ben

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