How do I set up conversion tracking properly in Shopify and Google Analytics?

Identifying Traffic Quality Problems

Not all traffic converts equally - and for cosmetics stores, the difference between qualified and unqualified traffic can be a 5x difference in conversion rate. Understanding traffic quality by source helps you invest in channels that actually drive revenue.

Traffic Quality Indicators

Evaluating Traffic by Source (GA4)

GA4 > Acquisition > Traffic acquisition, then compare sources by:

• Engaged sessions per user
• Average engagement time
• Conversion rate (purchases / sessions)
• Revenue per session

Common Low-Quality Traffic Sources for Cosmetics

• Broad paid social targeting: Interests too broad (e.g., "beauty" instead of "oily skin remedies") attracts low-purchase-intent visitors
• Influencer traffic without product fit: Influencer's audience doesn't match your price point or product category
• Generic SEO content: Ranking for "what is retinol" attracts researchers, not buyers - needs conversion optimization at the content level
• Display/programmatic ads: Very broad reach, typically lowest CVR of all channels

Fixing Traffic Quality Issues

For paid social: narrow audience targeting to skin concern keywords, purchase intent indicators, and lookalike audiences from existing buyers. For content traffic: add product recommendations and email capture to educational content to monetize research-intent visitors. For influencer traffic: audit whether the creator's audience demographics match your customer profile before renewing partnerships.