Update cache expiration on Dynamic Media | Community

jeremyc82321732

Level 2

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Update cache expiration on Dynamic Media

Forum|Forum|2 years ago
July 17, 2023
1 reply
1069 views

The default cache expiration for images served from Dynamic Media (e.g., https://images.trex.com/is/image/trexcompany/enh-laplante-006-rh-railing-lighting-furniture-aerial-drone-1) is 10 hours. We would like to be able to increase this to improve site performance by not re-downloading images that aren't changed. How can we change the cache time? We're using AEM in the cloud.

Thank you.

Jeremy

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Best answer by DPrakashRaj

Check “Default cache time to live” section on https://experienceleague.adobe.com/docs/experience-manager-65/assets/dynamic/dm-publish-settings.html?lang=en and https://github.com/AdobeDocs/dynamic-media-developer-resources.en/blob/main/help/aem-is-ir-api/is-api/image-catalog/image-serving-api-ref/c-image-catalog-reference/c-attributes-reference/r-expiration.md

Community Advisor

Accepted solution

Community Advisor

Check “Default cache time to live” section on https://experienceleague.adobe.com/docs/experience-manager-65/assets/dynamic/dm-publish-settings.html?lang=en and https://github.com/AdobeDocs/dynamic-media-developer-resources.en/blob/main/help/aem-is-ir-api/is-api/image-catalog/image-serving-api-ref/c-image-catalog-reference/c-attributes-reference/r-expiration.md

jeremyc82321732Author

Level 2

Oh, that looks promising. I didn't even know this was here. We will give this a shot and let you know how it goes. Thank you!