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Best answer by MukeshYadav_

Hi @vishnu9 ,

You may use dispatcher Header set

https://experienceleague.adobe.com/en/docs/experience-manager-cloud-service/content/implementing/content-delivery/caching#further-optimizations

 

Js/Css files for(12 hours)

<LocationMatch "^/etc\.clientlibs/.*\.(?i:js|css|ttf|woff2)$">
Header set Cache-Control "max-age=2592000,stale-while-revalidate=43200,stale-if-error=43200,public,immutable" "expr=%{REQUEST_STATUS} < 400"
Header set Age 0
</LocationMatch>

 

for 1 hour

 

Header set Cache-Control "max-age=3600,stale-while-revalidate=3600,stale-if-error=3600,public,immutable" "expr=%{REQUEST_STATUS} < 400"

 

Note:- Instead of refreshing whole clientlibs every hour you may create separate clientlib and write rules of 1 hour for that cleintlib only and for other clientlib you may keep 12 hrs 

 

Thanks

3 replies

MukeshYadav_
Community Advisor
MukeshYadav_Community AdvisorAccepted solution
Community Advisor
August 6, 2024

Hi @vishnu9 ,

You may use dispatcher Header set

https://experienceleague.adobe.com/en/docs/experience-manager-cloud-service/content/implementing/content-delivery/caching#further-optimizations

 

Js/Css files for(12 hours)

<LocationMatch "^/etc\.clientlibs/.*\.(?i:js|css|ttf|woff2)$">
Header set Cache-Control "max-age=2592000,stale-while-revalidate=43200,stale-if-error=43200,public,immutable" "expr=%{REQUEST_STATUS} < 400"
Header set Age 0
</LocationMatch>

 

for 1 hour

 

Header set Cache-Control "max-age=3600,stale-while-revalidate=3600,stale-if-error=3600,public,immutable" "expr=%{REQUEST_STATUS} < 400"

 

Note:- Instead of refreshing whole clientlibs every hour you may create separate clientlib and write rules of 1 hour for that cleintlib only and for other clientlib you may keep 12 hrs 

 

Thanks

    EstebanBustamante
    Community Advisor and Adobe Champion
    EstebanBustamanteCommunity Advisor and Adobe Champion
    Community Advisor and Adobe Champion
    August 6, 2024

    Hi, 

    You need to find where these headers are being set, this could be found in the dispatcher or CDN most frequently, once you find that configuration, you need to decrease the value to the one you need.


    Hope this helps

    Esteban Bustamante
      kautuk_sahni
      Community Manager
      kautuk_sahniCommunity Manager
      Community Manager
      August 7, 2024

      @vishnu9 Did you find the suggestions from users helpful? Please let us know if you require more information. Otherwise, please mark the answer as correct for posterity. If you've discovered a solution yourself, we would appreciate it if you could share it with the community. Thank you!

      Kautuk Sahni
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