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origin-operations

A stray Set-Cookie can waste your CDN: audit the cache at the edge

Submitted by Greg Nowak on 2026-07-27
Illustrated infographic summarizing: A stray Set-Cookie can waste your CDN: audit the cache at the edge

Cloudflare Cache Response Rules can recover wasted CDN capacity, but first you need a route-level audit of public, personal and authenticated responses.

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Cloudflare
cdn-caching
Performance
http-headers
origin-operations
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