How can I install the Let’s Encrypt SSL Certificate for my domain through Plesk?

Let’s Encrypt SSL Certificate, is a certificate authority (CA) that allows you to create a free SSL certificate for your domain.

You can easily enable it through Plesk by following the steps below:

1. Log in to myTophost Panel and from there select Plesk Login to log in to the Plesk of the package you are interested in.

2.In the Websites & Domains tab, select the SSL/TLS Certificates icon.

3. On the next page you will select Install to start the activation process.

4. Then,

Provide a contact email (there is a possibility to use it in case of urgent announcements or a loss of key, so that it can be resent)
Check the option Secure the domain and the selected components
In case you want to secure www.yourdomain.com as well, check the Include a "www" subdomain for the domain and each selected alias option
If you want to secure your webmail with Let's Encrypt, check the Secure webmail on this domain option.
Alternatively, you can check the Secure the wildcard domain (including www and webamail) option, which secures www.yourdomain.com , the webmail and all other subdomains of the host domain, if any.

Select Get it Free

5. After installation, there is a confirmation as shown in the message below and within a few minutes, the service will be successfully installed on your domain.

Notes: The Let's Encrypt SSL Certificate is valid for three months and is automatically renewed 30 days before expiration. It is possible that shortly before the certificate expires, you will receive notification emails to the email account you registered when activating the certificate. If for any reason it is not renewed, select Reissue Certificate to be reissued.