
Some of the hosting providers (like Godaddy, AWS) configuration of DNS alone will do the work, thus the certificate needs a manual installation to the hosting providers. (This has already been tested with Godaddy & AWS servers - AWS requires extra cert while godaddy works with the two certificates generated).
This lecture instructions to install a plugin for WordPress websites to avoid Mix-Content. In most of the cases the mix-content (where it displays the information from the website may not be fully secure) will be eliminated.
Here's a brief on Let's Encrypt and Cloudflare SSL - you can choose to install any.
This is a very good WordPress plugin to back up your websites files and make edits. The plugin helps easy updating and deleting any files, however please be cautious while deleting any files as it may not have a trash. Additionally, critical file changes (like wp-config or function.php or .htaccess etc) should be carefully made as if the site shows any error and cannot access wp-admin (WordPress dashboard) the plugin will not be accessible.
This video is for those who want short and to-the-point instructions to install FREE SSL certificates on your website which will secure your website from HTTP to HTTPS and have a padlock to it. These videos are a step-wise guide to install the SSL to your hosting server - simplified and with no lengthy theoretical contents.
The latest update with WordPress 5.7 has been added to get your website from HTTP to HTTPS without using any plugin. In addition to this, there’s an updated version for getting the Free SSL from ZERO SSL.
In a very short time, you will be able to configure SSL to your websites. Here I have used the server NAMECHEAP but this has been already done with hosting like Bluehost, Godaddy (needs manually installing the certificate even for Cloudflare, Amazon (AWS), and many more popular servers.
If you have one or many websites, and/or work as a Freelancer or a web developer these videos will help you to install the SSL certificate to your website removing the non-secure display from the URL changing it to a padlock sign.
Please get back to me if there is any confusion in regards to getting an SSL or setting it up on your hosting.