CDP Implementation for Ecommerce: A Practical Guide

Why Ecommerce Businesses Need CDPs

Ecommerce customer data is inherently fragmented: anonymous browsers on the website, email subscribers, purchased customers in the order management system, loyalty programme members in a separate platform, and social media followers — all representing the same people but tracked as separate records in separate systems. A CDP connects these records into unified profiles that power personalisation, retention marketing, and accurate attribution.

Ecommerce Data Sources to Connect

• Website/storefront events: Product views, add to cart, checkout steps, purchases — tracked via CDP JavaScript SDK and sent through GTM
• Order management system (Shopify, Magento, WooCommerce): Purchase records, order status, refunds — connected via CDP cloud source or webhook
• Email platform (Klaviyo, Mailchimp): Email engagement data — opens, clicks, list membership
• Loyalty programme: Points balance, tier status, redemption history
• Customer support (Zendesk): Support tickets, satisfaction scores
• In-store POS (for omnichannel retailers): In-store purchase records matched on loyalty card or email

Key Ecommerce CDP Events to Track

Standard ecommerce events for CDP tracking (compatible with Segment's ecommerce spec):

• Product Viewed → product_id, name, category, price, url
• Product Added → same properties plus quantity, cart_id
• Order Completed → order_id, total, tax, shipping, products array, coupon
• Order Refunded → order_id, products refunded
• Promotion Viewed / Promotion Clicked → campaign, creative, position

Personalisation Activation

With unified ecommerce profiles, activate personalisation: show recently-viewed products on homepage return visits, trigger post-purchase cross-sell emails at the right product interval, suppress converted users from prospecting ads immediately. The CDP makes all of these real-time and automated — no manual exports or batch jobs.

Our CDP implementation service includes a complete ecommerce event tracking schema, all source connections, and activation setup for your email, ad, and personalisation platforms. Contact us to get started.