Title: Purge cache on Multisite
Last modified: June 13, 2026

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# Purge cache on Multisite

 *  [Rolf Allard van Hagen](https://wordpress.org/support/users/ravanh/)
 * (@ravanh)
 * [1 day, 14 hours ago](https://wordpress.org/support/topic/purge-cache-on-multisite/)
 * Hi, I notice that a clear cache from the network admin (lscache is activated 
   network wide) does not clear cached sub-sites. in our case, all sub-sites have
   their own domain. Is this a known limitation?
 * If so, is there any way to force a purge for all sites? Some way to loop through
   all sites in batches, like the WP DB upgrade routine after a core update?
 * If not possible, could I make this a feature request?
 * Thanks 🙂

Viewing 1 replies (of 1 total)

 *  Plugin Support [qtwrk](https://wordpress.org/support/users/qtwrk/)
 * (@qtwrk)
 * [1 day, 12 hours ago](https://wordpress.org/support/topic/purge-cache-on-multisite/#post-18937521)
 * if each site has individual vhost , yes , it would happen, as the cache is isolated
   by vhost
 * could you please explain in greater detail how exactly is your server/site set
   up ? any control panel in use ? how were you setting the sites/domains …etc ?

Viewing 1 replies (of 1 total)

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 * 1 reply
 * 2 participants
 * Last reply from: [qtwrk](https://wordpress.org/support/users/qtwrk/)
 * Last activity: [1 day, 12 hours ago](https://wordpress.org/support/topic/purge-cache-on-multisite/#post-18937521)
 * Status: not resolved