cache_tag_visible
- Property Manager name: Cache Tag Visibility
- Behavior version: The
v2024-10-21
rule format supports thecache_tag_visible
behavior v1.0. - Rule format status: GA, stable
- Access: Read/Write
- Allowed in includes: Yes
Cache tags are comma-separated string values you define within an Edge-Cache-Tag
header. You can use them to flexibly fast purge tagged segments of your cached content. You can either define these headers at the origin server level, or use the modify_outgoing_response_header
behavior to configure them at the edge. Apply this behavior to confirm you're deploying the intended set of cache tags to your content.
See Fast Purge for guidance on best practices to deploy cache tags. Use the Fast Purge API to purge by cache tag programmatically.
Option | Type | Description | Requires | |
---|---|---|---|---|
behavior | enum | Specifies when to include the | {"displayType":"enum","options":["NEVER","PRAGMA_HEADER","ALWAYS"],"tag":"select"} | |
NEVER | Strip out the | |||
PRAGMA_HEADER | Edge servers respond with the | |||
ALWAYS | Include the |
Updated 5 days ago