Activates the page fragment cache for a space.
Turn on or off the use of the page fragments cache. This improves the page rendering time, but makes the transcluded content visible to any user having access to the transcluding page.
The cache does not update dynamic content. For instance in case the fragment contains a rendered Display Table Macro, the table will persist the hits at the time the fragment is written to the cache.
In case there is transcluded content that must not be cached, use the No Cache parameter of the Transclusion Macro.
Resources
More information on transclusion.