Title: WP super cache expire headers
Last modified: February 2, 2020

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# WP super cache expire headers

 *  [Sitebuilder](https://wordpress.org/support/users/valetrends/)
 * (@valetrends)
 * [6 years, 4 months ago](https://wordpress.org/support/topic/wp-super-cache-expire-headers/)
 * Hi
 * So on GTMetrix I get this call “Add expire headers”. Now I have used WP super
   cache and it seems to take care of a lot of caching and stuff. But I guess it
   does not do anything for expiry headers?
 * So I added some code in the file editor backstage to make the exiry headers work.
   But I sitll get that messge on GTMetrix “add expires headers”. But maybe that
   is because it takes some time before it goes through and GTMetrix don’t sense
   this change right away?
 * Or do WP super cache interfere with the code I have added to enable expires headers
   in some way?
 * thanks

The topic ‘WP super cache expire headers’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [Sitebuilder](https://wordpress.org/support/users/valetrends/)
 * Last activity: [6 years, 4 months ago](https://wordpress.org/support/topic/wp-super-cache-expire-headers/)
 * Status: not resolved