Cache

You can now achieve higher cache hit rates and reduce origin load when using Load Balancing with Smart Tiered Cache. Cloudflare automatically selects a single, optimal tiered data center for all origins in your Load Balancing Pool. How it works…

Enterprise customers can now optimize cache hit ratios for content that varies by device, language, or referrer by sharding cache using up to ten values from previously restricted headers with custom cache keys. How it works When configuring custom cache…

You can now achieve higher cache hit ratios with Generic Global Tiered Cache. Regional content hashing routes content consistently to the same upper-tier data centers, eliminating redundant caching and reducing origin load. How it works Regional content hashing groups data…

You can now reduce latency and lower R2 egress costs automatically when using Smart Tiered Cache with R2. Cloudflare intelligently selects a tiered data center close to your R2 bucket location, creating an efficient caching topology without additional configuration. How…

You can now see the exact cache key generated for any request directly in Cloudflare Trace. This visibility helps you troubleshoot cache hits and misses, and verify that your Custom Cache Keys — configured via Cache Rules or Page Rules…

You can now review detailed audit logs for cache purge events, giving you visibility into what purge requests were sent, what they contained, and by whom. Audit your purge requests via the Dashboard or API for all purge methods: Purge…