@JuergenAuer thank you for your answers! this is not the first time you are helping me
But letsdebug checks only http + /.well-known/acme-challenge/random-filename, not https, if there is no redirect.
So, if I'm going to set redirect it will check https version?
Critical: Why do you have 4 certificates?
Oh, I don't now. Process based on local containers and probably it depends on some stored local data I will try to clean it.
Does Let's encrypt store any cache? So, if I will clean local data, will any cache affect me?
Do you save the certificates outside of your docker container, so you can re-use the account keys and the certificate?
Certificates store inside.
Your CAA entry isn’t relevant, if your https doesn’t work. That’s only checked if you create a certificate.
I asked about CAA-entry in previous topic, probably you remember, you answer helped me.
My current CAA
That’s only checked if you create a certificate.
How can I check it? I mean certificate validity.