Introducing a Powerful Way to Purge Cache on CloudFlare: Purge by Cache-Tag

Published on by Dani Grant.

Today CloudFlare is introducing a new way to purge the cache using Cache-Tags. Cache-Tags are assigned to cached content via a Cache-Tag response header, and are stored as metadata with cached objects so that global purges take only seconds, targeting a granular, finite set of cached objects. For example, an