Home Forums General issues ERROR: No HSTS Header

This topic contains 3 replies, has 4 voices, and was last updated by  Rogier Lankhorst 1 year ago.

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  • #36070 Reply

    Mark Matthews

    Using the Premium version I Activated the “Configure your site for the HSTS preload list” and then went to submit and received this:

    Error: No HSTS header
    Response error: No HSTS header is present on the response.

    Perhaps it’s something I missed and need a quick helping hand on. Thanks!

    #36084 Reply

    Mark Wolters

    Hi Mark,

    could you fill in the support form at and include the contents of your .htaccess file? The header should be written to the .htaccess file. If you can send it we will have a look to see what the issue might be.


    #37788 Reply

    Janice Wilson

    I have the exact same problem. I must have this site on the preload list and have done everything I know to do.

    #37862 Reply

    I have tested with several configurations: with caching (fastest cache), with .htaccess redirect active and deactivated, with the HSTS rules above and below the redirect. The preload list works fine in all these configurations.

    This could be a server issue: maybe the server doesn’t send the header?

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