Apparently, this is still an issue with Let's Encrypt certificates. I have 30 plus websites running across multiple hosting companies. There certificates were installed via the hosting company interface - aka I clicked a button and filled in domain name and an email address. Every website is failing at Root 1
CloudWays can't see anything wrong with the SSL cert, however, they are not using the sslchecker.com website.
If it was just this sslchecker website I wouldn't care, however, I use Kaspersky Internet Security and it is blocking any website with a Let's Encrypt certificate. Yes, I can add an exception, but many internet users are not this savvy and will just leave the website.
How many 10's of thousands of people use Kaspersky?
Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. crt.sh | example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
My domain is:
I ran this command:
It produced this output:
My web server is (include version):
The operating system my web server runs on is (include version):
My hosting provider, if applicable, is:
I can login to a root shell on my machine (yes or no, or I don't know):
I'm using a control panel to manage my site (no, or provide the name and version of the control panel):
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot):
