Digital analytics service

Analytics Audits & QA

Find missing events, broken tags, duplicate signals, and configuration risks before they affect decisions.

Measurement system

01Goal02Design03Validate04Decision
GA4GTM PreviewTag AssistantBrowser debugging tools
01Confidence in your analytics data
02A clear list of high-impact fixes
03Less wasted media and reporting effort
04Evidence-backed QA

Problem this service solves

Why this service is needed.

Reports can look plausible while important journeys contain missing, duplicate, late, or incorrectly attributed signals.

Common problems

01

Teams cannot explain differences between analytics and business systems

02

Critical conversions fail only in particular journeys or consent states

03

Known issues are discussed but not prioritised with evidence

Technical scope

What is checked and what is implemented.

Every stage is documented and verified. Your team can see what is being implemented, why it is needed, and how it will be validated.

01

What is checked

  • GA4, GTM, dataLayer, consent, ecommerce, attribution inputs, and key settings
  • Critical journeys across representative devices, browsers, states, and domains
  • Event payloads, duplicates, omissions, parameters, identifiers, and reporting consistency

02

What is implemented

  • Structured test plan and diagnostic review
  • Issue register with evidence, severity, impact, and recommended remediation
  • Retesting of fixes only when remediation is included in the agreed scope

Outcomes

What changes after implementation.

Confidence in your analytics data

A clear list of high-impact fixes

Less wasted media and reporting effort

Evidence-backed QA

Method

A precise process. Built for accuracy.

01

Audit

Review the setup, data flows, constraints, and business requirements.

02

Design

Define the architecture, naming, ownership, and acceptance criteria.

03

Implement

Configure the solution in controlled environments and document changes.

04

Validate

Test data, consent behaviour, and critical scenarios before handover.

What you receive

Clear, inspectable deliverables.

Audit report

Findings prioritised by business impact, data risk, and implementation effort.

Evidence pack

Debug, network, payload, and journey-level proof for material findings.

Remediation plan

Clear fixes, dependencies, owners, and acceptance criteria.

Review session

A walkthrough of priorities, limitations, and the recommended delivery sequence.

Quality control

Validated before handover.

Validation covers realistic user scenarios, relevant browsers and devices, consent states, and reconciliation of critical signals. Findings are documented, prioritised, fixed, and retested.

  • Real-time testing and debug evidence
  • Payload and parameter verification
  • Checks for duplicates, omissions, and incorrect values
  • Documented limitations and recommended next steps

Technology

Technology chosen for the objective.

GA4GTM PreviewTag AssistantBrowser debugging tools

Limitations

What to know before the project starts.

  • An audit identifies and prioritises issues; implementation is separate unless explicitly included.
  • Coverage is limited to accessible systems, supplied requirements, and the journeys agreed for testing.
  • Some reporting differences are expected because platforms use different attribution and processing rules.

Frequently asked questions

Common questions about this service.

What does the audit test in practice?+

The audit follows priority journeys and checks collection, consent, payloads, platform configuration, conversions, ecommerce, attribution dependencies, and reporting consistency.

Will the audit prioritise issues?+

Yes. Findings are ranked by business impact, data risk, effort, and dependency, then translated into a remediation sequence with owners and acceptance criteria.

Is read-only access sufficient?+

It is preferred wherever supported. Additional temporary access or developer evidence is requested only when needed to verify a specific implementation detail.

Can the fixes be implemented after the audit?+

Yes. Remediation can continue as a separate phase with an agreed scope, controlled changes, and new validation evidence.

Next step

Need data you can rely on?

Share access, the critical conversions, known concerns, and representative journeys so the audit coverage and evidence requirements can be defined.

Book a consultation →