This page contains secure and none secure information Do you want to display the none secure itemsDo you want to display nonsecure items
Web server sents HTML plain text to the intenet browser.
Browser parses the HTML content into readable format. When it come across the tag
like <img src="http://www.xyz.com/asp.jpeg" />
If your address bar shows the page is getting downloaded from secure site with Https:// protocol and
you get the warning like "This page contains secure and none secure information.
Do you want to display the none secure items.Do you want to display nonsecure items"
This means that some of the content of your web are will getting downloded from non secure site.
The content can be an image like
<img src="http://www.xyz.com/asp.jpeg" />
If you would like to monitor which image or script is getting called by the browser from non secure HTTP web server,
you can get the help of tools like Fiddler.