Fixing Mixed Content Error for Google Maps

Overview

You may encounter a mixed content error similar to the following when using Google Maps in the Engage Events module:

• Connection is Not Secure.
• Parts of this page are not secure.
• This page includes other resources which are not secure.
  
  

Note: The precise language of this error varies in different web browsers.

This article shares the process of resolving this issue.

Process

Follow these steps:

1. Log into your DNN instance.
2. Click on the gear icon in the toolbar.
3. Go to Site Settings.
   
   
   
   
4. Click on the Site Behavior tab.
5. Insert the following code into the HTML Page Header Tags section: <meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests">
   
   

   
   
   

Note: "Upgrade Insecure Requests" is a CSP (Content Security Policy) directive that allows you to indicate to HTTP clients/browsers that all resources must be accessed via HTTPS.

Confirmation

Google Maps displays correctly in the Engage Events module.