Title: security headers not working
Last modified: April 2, 2024

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# security headers not working

 *  Resolved [frigorifik](https://wordpress.org/support/users/frigorifik/)
 * (@frigorifik)
 * [2 years, 2 months ago](https://wordpress.org/support/topic/security-headers-not-working-3/)
 * Hello, 
   I have set all the security headers in really simple ssl and have a nice
   green 100% on the plugin. But unfortunately the wordpress health check say that
   they are not set. Same when i check it with securityheaders.com. I really don’t
   understand what’s happening. Can someone help me?
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fsecurity-headers-not-working-3%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Support [Jarno Vos](https://wordpress.org/support/users/jarnovos/)
 * (@jarnovos)
 * [2 years, 2 months ago](https://wordpress.org/support/topic/security-headers-not-working-3/#post-17547571)
 * Hi [@frigorifik](https://wordpress.org/support/users/frigorifik/),
 * If you test your domain on SecurityHeaders.com once more, you will find that 
   it now reports an A grade as all of the recommended headers are being set [(screenshot here)](https://i.ibb.co/0G8q16Q/Scherm-afbeelding-2024-04-03-om-11-26-38.png).
 * Likely it just took some time before the changes were fully reflected on your
   website.
 * Kind regards, Jarno

Viewing 1 replies (of 1 total)

The topic ‘security headers not working’ is closed to new replies.

 * ![](https://ps.w.org/really-simple-ssl/assets/icon-256x256.png?rev=2839720)
 * [Really Simple Security - Simple and Performant Security (formerly Really Simple SSL)](https://wordpress.org/plugins/really-simple-ssl/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/really-simple-ssl/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/really-simple-ssl/)
 * [Active Topics](https://wordpress.org/support/plugin/really-simple-ssl/active/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Jarno Vos](https://wordpress.org/support/users/jarnovos/)
 * Last activity: [2 years, 2 months ago](https://wordpress.org/support/topic/security-headers-not-working-3/#post-17547571)
 * Status: resolved