I'm the system administrator of the site https://iris.quickfds.com. After setting a wildcard certificate *.quickfds.com for the site, I checked all main browsers.
This site is consider with no mixed content http/https onto all the workstation of my company for ie 10 or firefox 37.
With Chrome 42.0.2311.135 m (64-bit) or (32bit), the site is either with mixed/no mixed contents http/https depending of the station. I tried a full re-installation on the stations stating an unsecure site with no results.
On the stations that shows the site unsecure, we have the following information https://iris.quickfds.com/iris_chrome.png.
As google states at https://support.google.com/chrome/answer/95617?p=ui_security_indicator&rd=1, this means :
"Your connection to the site is encrypted, but Google Chrome has detected mixed content on the page. Be careful if you're entering information on this page. Mixed content can provide a loophole for someone to manipulate the page. This content could be third- party images or ads embedded on the page."
Nevertheless, this is not the case as the first page has no mixed content.
Can you help to diagnose why some stations are having this behavior and others not?
PS : Sorry for the first phrasing, I was in no mood to write the correct question at that time.