Sitecore :- Step to setup cache in sitecore application

Below are the steps


1.  Go to “web.config” and set “DisableBrowserCaching” to false.
2. Increase and tune the size of the data, items, and prefetch caches. Bigger caches = better performance. We can change size of cache of whole Sitecore instance using below settings in web.config.


      300MB
      300MB
      5MB
      5MB'

3. Tune the prefetch cache settings under the App_Config/Prefetch/ folder. Sample /App_Config/Prefetch/Web.Config is given below.

  300MB

4. Go to sub layout item in Sitecore and identify the items which are not changed frequently, apply cache as per below screenshot.
List of necessary sub layouts are available at “Stats” page. http://invistab2cuat.edynamic.co.in:91/sitecore/admin/stats.aspx
Example Item path:  /Sitecore/layout/Sublayouts/INVISTA/Apparel/Lycra B2C/Common/Footer
After doing below changes publish website and check the checkbox as per below screenshot.

For search, blog listing you need to check “Cacheable”, “Clear on Index Update”, “VaryByData”  and “VaryByParm” checkbox