Full Definition
While conversion tracking is often thought of as a Google Ads feature, it's equally critical as an analytics function. Analytics-level conversion tracking gives you a complete picture of which channels, campaigns, content pieces, and user paths are driving your most valuable outcomes. In GA4, conversions are called 'Key Events.' You mark specific events as Key Events based on business importance. GA4 then reports on these across every report — acquisition, engagement, monetisation — making attribution visible. Multi-touch attribution is where analytics conversion tracking becomes sophisticated. A user might: 1. Find you via an organic blog post 2. See a Google Display retargeting ad 3. Click a Google Search ad 4. Convert via a direct visit Who gets credit? The answer depends on your attribution model: - **Last click**: Credit to Google Search (the last touchpoint) - **First click**: Credit to organic (the first touchpoint) - **Data-driven (GA4 default)**: ML distributes credit across all touchpoints based on actual contribution For most SMBs, the most valuable analytics conversion tracking questions are: which traffic source drives the most conversions? Which landing pages convert best? Which device type converts best? And which campaigns are producing customers vs. just traffic? Actionable tip: In GA4, go to Advertising > Attribution > Conversion paths. This shows you the actual sequence of touchpoints users took before converting — revealing whether your content strategy is playing a role in the buyer journey, even if it's not the final click.