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. https://crt.sh/?q=example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
This is to inform you that to activate the Let’s Encrypt SSL, you need to go to Let’s Encrypt website and you have to purchase from them.
This is the response from my domain provider my Plesk control panel does not support extension to install let’s encrypt.
The provider might be thinking of one of the web-based clients like
which use Let’s Encrypt to help you get a certificate for free using a web service.
We don’t really encourage this as a long-term solution because Let’s Encrypt certificates are only valid for 90 days. While the renewal is also always free of charge, it’s a lot of unnecessary effort to repeatedly perform this process manually, in comparison to using a provider or hosting environment that supports Let’s Encrypt in a more automated way (for example, by using the Plesk Let’s Encrypt extension which would make the certificate installation and renewal automatic).