Overview
This library collects reusable checks and design approaches. Articles focus on verifiable steps rather than presenting demonstrations as customer results or performance guarantees.
Performance starts with correct content
The caching guide covers resource classification, release versions and update paths. Establish correctness checks before measuring changes in cache reuse and origin requests.
Reliability: separate each request stage
The origin guide organizes evidence across DNS, connectivity, TLS, HTTP and application responses to turn an ambiguous failure into an actionable investigation.
Security: make policy changes testable
The policy-rollout guide focuses on legitimate requests, exception scope, observation and rollback conditions. A stricter rule is not automatically appropriate for every endpoint.