Hosting control panel HestiaCP allows you to install a free SSL certificate LetsEncrypt in just a few clicks.
Follow these steps to install the LetsEncrypt certificate:
Settings should be done in the PHP hosting control panel https://php.realhost.pro:8083
1. Go to the WEB section and choose a domain
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2. Check the boxes "SSL support" and then "Lets Encrypt support"
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After clicking the "Save" button, the certificate will be installed successfully if the domain and all its aliases are resolved to the site's IP address