DigiNews

Tech Watch by Johan Denoyer

← Back to articles

We just shipped support for the ugliest part of HTTP: Vary

Quality: 8/10 Relevance: 9/10

Summary

Cloudflare's blog post explains how the HTTP Vary header can affect caching and how Cloudflare's Cache Rules now support Vary. It covers how Vary works, the normalization/passthrough/bypass actions, and guidance for configuring Vary in Cache Rules to balance correct responses with cache efficiency.

🚀 Service construit par Johan Denoyer