Documentation Effectiveness Metrics

Documentation that nobody reads is waste. Documentation that everybody reads but nobody understands is worse. Measuring documentation effectiveness tells you whether your documentation system is actually reducing support burden, accelerating onboarding, and enabling self-service — or whether it is a compliance artifact that collects dust.

The metrics that matter: page views per documentation page (are people finding it?), time on page (are they reading it or bouncing?), support ticket rate for documented topics (is the documentation resolving the question before it becomes a ticket?), and freshness (when was each page last updated relative to the system it describes?). A page with high views, low time-on-page, and a high support ticket rate for the same topic is documentation that people find but that fails to answer their question.