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    “Only secure content is displayed” notification in IE


    • Product: Aleph
    • Product Version: 20, 21, 22, 23
    • Relevant for Installation Type: Dedicated-Direct, Direct, Local, Total Care



    Problem Symptoms:
    After switching Aleph OPAC to https:  "Only secure content is displayed" notification in IE


    Still some content in the OPAC pages are using non-secure content.


    * Provide only secure content via https OR
    * Switch off the IE as described in this Microsoft article (


    Additional Info
    It is a security feature of Internet Explorer that this message is displayed in any case when there are both secure and non-secure content on the page (see 

    There is no way to switch off this IE feature on the server side.



    • Article last edited: 05-Mar-2016