Really Simple SSL

Knowledge Base Tag: ssl

Fixing SSL Incomplete certificate chain error

What impact does the “Incomplete Certificate Chain” error have on your website? A missing chain certificate can indirectly cause problems related to the security of your website, and could impact your visitors’ ability to reach your website on certain mobile devices (mostly Android). Fortunately, your

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How to use the Permission Policy header

The Permissions-Policy HTTP header replaces the existing Feature-Policy header for controlling delegation of permissions and powerful features. The header uses a structured syntax, and allows sites to more tightly restrict which origins can be granted access to features. This will be released in Really Simple

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How to install an SSL certificate on Apache

If you have generated your Really Simple SSL Let’s Encrypt certificate, and you don’t have any of the automated installation options (shell, cPanel with API, Plesk with API or Cloudways), you’ll need to install the certificate manually on your Apache server. Download your certificate files

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