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Digital team reviewing a dashboard to choose meaningful performance indicatorsData & measurement · 10 min

Measure digital performance with indicators that drive action

A useful dashboard does not recount everything that happened. It shows whether an objective is progressing, where attention is needed and who can make the next decision. Measurement therefore begins with responsibility, not a tool.

Key points

What to remember.

  • Start with decisions and questions, then choose metrics.
  • Document definitions, sources, segments and limits.
  • Review a small set of indicators in a regular action ritual.
01

Translate objectives into questions

Replace vague goals such as improve visibility with operational questions: are priority pages appearing for relevant searches, and are those visits reaching a useful next step? Each question should have a possible decision attached.

02

Separate outcome and diagnostic metrics

Outcome indicators show whether value is changing. Diagnostic metrics help explain why. Keep both levels visible so the team does not optimise a technical proxy while the real result remains flat.

03

Write a metric contract

For every indicator, record the formula, source, inclusion rules, time zone, segments, owner and known gaps. Shared definitions prevent teams from comparing figures that only look identical.

04

Test data quality

Check consent effects, missing events, duplicate identifiers, bot traffic and changes in instrumentation. Annotate releases and campaigns. Precision in presentation cannot compensate for an unstable collection method.

05

Design for decisions

Show the target or expected direction, comparison period and relevant segments. Remove charts that do not support a question. Use short explanations when a change may be caused by seasonality or a measurement break.

06

Create an action review

Meet on a useful cadence, identify material changes and assign the next investigation or improvement. Record the decision and revisit it. A dashboard without an owner or review ritual quickly becomes decoration.

Sources

Check the reference material.

GOV.UK Service Manual · Measuring success

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Turn the method into a clear project.

Use the directory to explore relevant resources, or describe your context so the right questions can be identified before a conversation begins.