“no-store” is found

Hi,

I’m having a similar issue with the topic below
I have inserted the following code but the warning is still displayed.
is there any solution?
I use Litespeed

Header set Cache-Control “max-age=5”

Content of warning
“no-store” is found in your Cache-Control response header. Please contact your hosting provider to remove this.

Current Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0

Suggested Cache-Control: no-cache, must-revalidate, max-age=0

https://wordpress.org/support/topic/no-store-is-found-in-your-cache-control/