A focused reading path

Put meaning before collection.

Build a plan that someone else can understand and maintain. These guides connect metric definitions, event contracts, campaign vocabulary, privacy decisions, and verification. Begin with a question that has an owner and a possible action.

Measurement planning: where to begin

Read the guides below in the order that fits your question. Each article includes a relevant primary reference, an original worked approach, and links to the next useful concept. Keep sample illustrations separate from actual site observations as you apply the ideas.

Define the decision

State what the evidence should help the team change or investigate.

Describe one record

Make the trigger, fields, unit, and allowed state explicit.

Close the loop

Keep release notes, review results, and retire unused collection.