I tried to install an SSL certificate with the help of the desec.io Docs but it didnt work so I tried to to that with Lets Encrypt ones (I followed the instructions on https://letsencrypt.org/). After following Lets Encrypt instructions the console displayed a message saying that the certificate is installed. But when I tried to go to my website using the subdomain the browser said that it can`t access the website. I uninstalled the certificate but it is still not working. I also deleted the A record and made it again but that didnt help.
Can you tell how I can fix this?
Thanks in advance,