That isn't possible (and such feature is nowhere near on their roadmap, as far as I understand) but you can install a caching frontend proxy to reduce load somewhat. Make it serve static assets directly while you're at it.
Also, the app sets ridiculously low TTL for avatar images, so you might want to force longer TTL for them -- https://jira.atlassian.com/browse/FE-4551
Two vulnerabilities have been published for Confluence Server and Data Center recently: March 20, 2019 CVE-2019-3395 / CVE-2019-3396 April 17, 2019 CVE-2019-3398 The goal of this article is...
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
You're one step closer to meeting fellow Atlassian users at your local meet up. Learn more about AUGs