How to Fix the mixed content errors in Blogger posts and pages

Fix the mixed content errors in Blogger posts and pages 

To check for post and page errors, do the following:

 1. Log into your Blogger Dashboard and select your blog, then click on 'Posts' or 'Pages' and select any post or page > hit the "Edit" link below the Post/Page title.

 2. Once the Post editor opens, switch to the "HTML" tab and press CTRL + F keys to look for http:// prefixes. After you found them, replace http:// with https://

Be sure to verify that the new link works by opening up your browser and testing them. After you've tested them, hit Update.

Update to the Blogger post editor to fix mixed content

 To find and fix mixed content errors automatically, Blogger has released a warning tool that alerts you to possible mixed content issues in your posts. All you need to do is go to "Edit" inside a post, switch to the "HTML" tab and hit the Update button. All of the errors will be presented along with the ability to fix them. Once they have been corrected, hit Update.

In the end, fixing these types of errors will greatly improve the performance of your blog, particularly when it comes to pages that may have this particular issue with mixed content generating errors. It also applies to custom domains as well as long as you have an SSL certificate. All it takes is a few minutes and you can greatly improve your blog site that has been impeded with mixed content errors.