Debug HTTPS Mixed Content Warnings
- Start Fiddler
- Clear the browser cache
- Hit CTRL+F5 to reload the page
- In Fiddler, click the Protocol column to sort by requests by protocol
- Determine which URLs have been delivered using HTTP
- Eliminate the use of those HTTP URLs or update any secure redirectors pointing to HTTP resources
By removing mixed content vulnerabilities, you can protect the integrity and privacy of the content on your secure pages, and avoid annoying your visitors with this security prompt.