Optimizing Edge Caching and Cache-Control Headers
Maximizing Cache Hit Ratios
Leveraging Cache-Control: public, max-age=60, s-maxage=3600, stale-while-revalidate=86400 ensures your articles serve directly from edge memory cache without invoking Worker SSR logic repeatedly.
Bypassing Cache for Logged-In Users
Use the Vary: Cookie header or inspect session tokens in Worker middleware before querying cache.