I’m getting reports from users, that my site is not accessble. iOS devices rightout say “not trusted” and refuse to load it and one user has the same problem with firefox Focus on android saying it’s because the certificate is self-signed.
Is there a way to rectify this? Or do I need a non-selfsigned certificate?
Excuse if I ask ignorantly: how do I create a certificate for both?
I’m a complete beginner when it comes to SSL, so I used these instructions: https://certbot.eff.org/lets-encrypt/debianstretch-apache
It seemed to work, but nowhere in there do I specify the domain name.