Blog

Data you can trust

Guides, analyses and case studies on auditing and monitoring Google Analytics 4 - how to measure correctly and make decisions on solid data.

Featured
Guides

How to read GA4 data you can trust

Before you make a decision based on a report, make sure the data is correct. We show what to look at so you don't draw conclusions from a broken setup.

GTGA4audit Team· Jun 18, 2026· 8 min
Read article
Consent Mode

Consent Mode v2 - what to implement before the season

Without proper consent you lose data and risk non-compliance. A step-by-step Consent Mode v2 implementation checklist.

GTGA4audit Team· Jun 14, 2026· 7 min
Data quality

7 most common GA4 configuration mistakes

From duplicated tags to missing internal-traffic filters - the mistakes that degrade your data quality and how to spot them.

DWData Wolves· Jun 09, 2026· 6 min
Attribution

Data-driven attribution vs last click

Which model shows the truth about your channels? We compare the approaches and explain how to read conversions in GA4.

GTGA4audit Team· Jun 02, 2026· 9 min
E-commerce

Measuring e-commerce in GA4 without losing transactions

Missing purchase events, duplicated transactions, mismatch with the store system - how to set up e-commerce so the numbers add up.

GTGA4audit Team· May 27, 2026· 8 min
Data quality

Tag Health: how to detect duplicated and missing tags

Double counting can inflate traffic by dozens of percentage points.

GTGA4audit Team· May 20, 2026· 5 min
Guides

Key events vs conversions - what changed

Google changed the naming and logic of conversions. We explain what it means for your reports and campaign optimization.

DWData Wolves· May 13, 2026· 6 min
E-commerce

How to build a credible client report

A report isn't a screenshot from GA4. The structure, context and data-quality control that build client trust.

GTGA4audit Team· May 06, 2026· 7 min
Consent Mode

Is your Consent Mode really working? A quick test

Implemented doesn't mean working. Three quick tests that show whether consent actually drives your GA4 tags.

GTGA4audit Team· Apr 29, 2026· 5 min

Free audit

Check your website's setup

Enter your address and we'll scan your GA4 - 62 checkpoints across 10 areas. The first audit is free.

No payment card. You connect GA4 in read-only mode.

New posts straight to your inbox

Practical guides on auditing and GA4 data quality. No spam, just substance.

Prefer to talk? Write to us.