GA4 Setup, Audits & Training

The migration from Universal Analytics to GA4 was rushed for most Nigerian businesses. Tags got installed; conversions got mapped (sometimes); reports got "configured" with whatever default GA4 offered; and the team moved on. The result is that GA4 reports for most businesses we audit contain a mix of correct, partly correct and entirely wrong numbers. Pageviews are usually fine. Events are often duplicated. Conversion events are frequently triple-counted. Cross-domain tracking is broken on most multi-domain setups. Consent-mode is missing entirely on most sites. Server-side measurement is unconfigured. The dashboards your team relies on are showing confidently wrong numbers.

A proper implementation is not glamorous but it is essential. We build the event taxonomy from your business model, not Google's defaults. We map every meaningful conversion path and dedupe carefully. We configure consent-mode so European visitors and NDPC-compliant Nigerian flows work correctly. We connect GA4 to Search Console, Google Ads and your CRM where applicable. We build the Looker Studio dashboards your executives will actually read. And we train your team to interpret the reports without falling into the trapdoors GA4 hides in its default views.

GA4's in-platform reports are limited and increasingly suffer from sampling at higher volumes. BigQuery export is GA4's answer - raw event data flows into your warehouse where you can run unsampled queries, join with CRM data, build custom attribution models and feed dashboards in Looker, Power BI or Tableau. For businesses with meaningful traffic - typically above two hundred thousand monthly sessions - BigQuery is the move from analytics-as-reporting to analytics-as-decision-engine. We configure the export properly, build the first set of useful queries, and document them so your team can extend.

Nigerian Data Protection Commission guidelines have been tightening, and most consumer-facing brands now collect consent for tracking even when the law does not explicitly require it. Google's consent-mode v2 lets you keep some signal flowing even from visitors who decline tracking - anonymous, aggregated, but enough to keep audience modelling working. Implementing consent-mode properly requires coordination between your cookie banner, Google Tag Manager, GA4, and your downstream paid platforms. We handle that wiring as part of every GA4 build.