Google Analytics

Running an online business without reliable measurement is like driving at night without headlights. Where do your customers come from? Which pages turn visitors into buyers? Which campaigns actually make you money? Google Analytics 4 answers these questions — provided it is configured correctly. WinDIGITAL installs, configures and exploits GA4 to turn your raw data into profitable decisions.

The reality on the ground: the majority of Google Analytics accounts we audit are misconfigured. Conversions not tracked or counted twice, internal traffic polluting the data, channels wrongly attributed, GDPR consent missing… The result: false reports that lead to bad budget decisions. Reliable data is not a technical luxury — it is the foundation of any serious acquisition strategy.

Why a professional Google Analytics 4 setup?

GA4 replaced Universal Analytics with an entirely new, event-based measurement model. Powerful, but demanding: without a structured measurement plan, the default configuration tracks neither your sales, nor your forms, nor your calls — in other words, none of what really matters to your business.

A professional GA4 installation brings you three things: reliability (every conversion counted once, junk traffic excluded, consent respected), readability (reports and dashboards that answer your business questions, not jargon) and actionability (concrete insights: which campaign to scale up, which page to fix, which channel to drop). It is also the essential foundation of your Google Ads and Meta Ads campaigns: their algorithms optimize on the conversions that GA4 and your tracking send them.

Our Google Analytics services

Our 5-step method

1. Objectives workshop. We start from your business questions — not from the tools: what do you need to know in order to decide? What are your indicators of success?
2. Measurement plan. Each objective is translated into GA4 events and conversions, documented in a clear tagging plan that serves as a reference for the whole team.
3. Implementation. Configuration through Google Tag Manager: events, tags, triggers, GDPR consent mode. Without touching your website’s code at every change.
4. Testing & validation. Systematic testing of every event in real conditions, verification of the reports over 2 to 4 weeks, fine-tuned corrections.
5. Exploitation. Dashboards, monthly analyses and coaching for your team so the data is actually used — not just collected.

Data in the service of your profitability

A properly configured GA4 account concretely changes your decisions: you discover that 60% of your sales come from 2 channels out of 6, that a checkout page scares away a third of your mobile buyers, that your weekend campaigns convert twice as well. Every insight becomes an action: budget reallocation, UX fix, bid adjustment. That is how measurement turns into revenue.

This is also where the return on investment of a professional setup becomes obvious: a few hours of expert configuration often save months of advertising budget spent on the wrong channels. When your reports finally tell the truth, every marketing conversation in your company changes — you stop debating opinions and start comparing numbers, campaign against campaign, page against page, channel against channel.

Frequently asked questions about Google Analytics

Is GA4 GDPR-compliant?

Yes, provided it is configured correctly: a compliant consent banner, Google’s consent mode (Consent Mode v2), anonymization and appropriate retention periods. We configure the whole setup with your consent management solution.

I already have GA4 installed — why an audit?

Because “installed” does not mean “reliable”. The audit verifies that your conversions are accurate, that your channels are correctly attributed and that your reports reflect reality. In most of the accounts we audit, we find significant discrepancies that distort decisions.

What is the difference between Google Analytics and Google Tag Manager?

GA4 collects, stores and analyzes the data; Tag Manager is the container that fires the measurement tags (GA4, Google Ads, Meta…) without touching the website’s code. The two are complementary and we configure both.

Do you offer training?

Yes. We train your team to read GA4 reports and your dashboards: 2 to 3 hours are usually enough to make a marketing team autonomous in day-to-day monitoring.

Why choose WinDIGITAL for your Google Analytics?

Because data only has value if it is reliable AND actually used. Many providers “install GA4”; very few build a measurement setup aligned with your business challenges, documented, GDPR-compliant and genuinely exploited every month. Our dual culture — paid acquisition and analytics — guarantees that your measurement serves your budget decisions, not just reports that nobody reads.

We translate the technical into business language: your dashboards answer your questions (“which channel brings me the most revenue?”, “where am I losing my buyers?”), and our monthly analyses always end with concrete, prioritized recommendations. Data becomes a steering tool, not a chore.

Our commitments

• Documented measurement plan: every event and conversion is defined in writing — your setup survives team changes.
• GDPR compliance: consent, retention and anonymization configured by the book, with your CMP.
• Rigorous validation: no data is declared reliable without tests in real conditions.
• Your team’s autonomy: training included so your staff can read and use the reports.
• Total ownership: accounts, access and documentation belong entirely to you.

Based in Toulouse and active all over France, we make your measurement the foundation of your acquisition: your Google Ads and Meta Ads campaigns optimize on accurate conversions, and your GTM tracking stays clean as your website evolves.