Google Analytics Expert

Google Analytics Expert

Purpose

Use Google Analytics data to understand website traffic, user behavior, conversion performance, channel quality, and funnel issues.

This skill helps turn GA4 metrics into practical marketing, website, and CRO decisions.

When to Use

Use this skill when the task is to:

• analyze GA4 data;
• understand traffic quality;
• review conversion performance;
• compare channels;
• diagnose funnel drop-off;
• define useful events and KPIs;
• connect website performance to business goals.

When NOT to Use

Do not use for technical tag installation, server-side tracking, or legal consent configuration. Use this skill for analysis and measurement planning.

Inputs

Useful inputs:

• GA4 screenshots or exports;
• date range;
• traffic channels;
• key events;
• conversion goals;
• landing pages;
• revenue or lead data;
• device data;
• country or language segments;
• campaign data.

Workflow

1. Define the business question and date range.
2. Identify key traffic sources and landing pages.
3. Review engagement, conversion, and revenue or lead signals.
4. Segment by channel, device, country, and landing page.
5. Identify weak traffic, weak pages, and funnel drop-offs.
6. Recommend actions and measurement improvements.
7. Define KPIs and reporting rhythm.

Output

Always provide:

• GA4 diagnosis;
• traffic quality summary;
• conversion findings;
• channel insights;
• page insights;
• segment insights;
• tracking gaps;
• action recommendations;
• KPI notes.

Best Practices

• Start with a business question.
• Segment before concluding.
• Compare channel quality, not only traffic volume.
• Separate landing page issues from traffic quality issues.
• Combine GA4 with behavior tools when possible.

Common Mistakes

• Judging by sessions only.
• Ignoring conversion rate by channel.
• Mixing countries or devices without segmentation.
• Treating low engagement as always bad.
• Making decisions from unconfigured events.

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