Before getting started to install a Free SSL certificate on your domain, please make sure your DNS configuration is correct, if your DNS configuration is incorrect then the SSL certificate will not installed on your domain.

1) Open your cPanel hosting account. Scroll down to the SECURITY tab and click on the Lets Encrypt SSL tab.

2) When the Let’s Encrypt Certificate APP opens click on the ISSUE button to install a certificate on your domain.

3)  Then check the button for cPanel subdomains after that click on the ISSUE button to start the installation processes it will take 2 to 3 min to install a certificate on your domain.

4) Your Free SSL certificate has been installed on your domain.