Performance tuning in AEM

Open Apache Sling JSP Script Handler bundle

Open the configuration manager

Use http://:/system/console/configMgr.

§  Unselect the  Debug Info

§  Unselect the  Generated Java

§  Unselect the  Mapped Content

§  Unselect the  Source Fragment

Open Apache Sling Java Script Handler do following change

§  Disable Generate Debug Info

Open CQ WCM Debug Filter has to be disabled on the production AEM instances

§  Disable the WCM Debug filter

Open the DAY CQ HTML Library Manager –do following changes

§  Enable Minify

§  Enable Gzip

§  Disable debug

§  Disable timing