Installation eines kostenlosen Let's Encrypt SSL-Zertifikats auf einer Website

This guide explains how to install a free SSL certificate from Let's Encrypt on a website hosted by Infomaniak.

Introduction

• Once the certificate is installed, your website will be accessible via http and https …
  • If necessary, redirect all your visitors automatically to the secure https site.
• If you want to include a newly added alias domain to your site that already had a certificate, you must update it.
• For multiple subdomains, please refer to this other guide.
• Let's Encrypt limits the installation of certificates to:
  • 100 subdomains
  • 20 certificates per registered domain every 7 days
  • 5 failed requests per account per hostname per hour

Install a Free SSL Certificate on a Website

Prerequisites

• For the installation to be possible, the DNS of the domain name must be correctly configured to point to the relevant site.
• If a change was just made in this regard, some operations may not be functional immediately.

To access the websites for SSL certificate installation:

1. Click here to access the management of your product on the Infomaniak Manager (need help?).
2. Click directly on the name assigned to the relevant product:
   
3. Click on Configure under SSL Certificate:
   
4. Click on the Install a Certificate button:
   
5. Choose the free certificate.
6. Click on the Next button:
   
7. Verify or select the relevant domains.
8. Click on the Install button:
   
9. Wait until the certificate is obtained for the site.

Please refer to this other guide if you encounter SSL errors.