AEM Edge Delivery Service, controlling cache controls and TTL

Forum|Forum|1 year ago
December 6, 2024
1 reply
809 views

For an AEM Edge Delivery Service website, how do we customize how long a .jss .css .pdf .png .jpeg file types get cached?, we want to set up custom configuration for each file extension, how can this be done?

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Best answer by arunpatidar

Hi @supportmember

You can add custom cache-control header using headers sheet

https://www.aem.live/docs/custom-headers

arunpatidar

Accepted solution

Community Advisor

Hi @supportmember

You can add custom cache-control header using headers sheet

https://www.aem.live/docs/custom-headers

Arun Patidar

P

PradeepMC1

Hi Arun,

I was able to follow the document from given link and able to add custom headers from .helix/headers -

Custom headers which are working

url Key Value
** Publisher EDS

but could not get that working for "cache-control":"max-age=120, public".

url Key Value
** Cache-Control max-age=120,public

Can you please guide me here If I am doing anything wrong.

arunpatidar

Community Advisor

Hi @pradeepmc1

Are you trying on local Setup or with actual domain?

Seems cache-control header is being overriden by CDN , example https://experienceleague.adobe.com/en/docs/experience-manager-cloud-service/content/edge-delivery/launch/byo-cdn-akamai-setup#addmodify-behavior-caching

Arun Patidar

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