The WeltPixel Blog

Server-side tracking, e-commerce analytics, and development insights for Magento and Shopify — from the team behind 25+ premium extensions.

The WeltPixel Blog

Server-side tracking, e-commerce analytics, and development insights for Magento and Shopify — from the team behind 25+ premium extensions.

Admin and POS Order Tracking on Shopify: Why Your Back-Office Sales Are Invisible to Your Ad Platforms
Admin and POS Order Tracking on Shopify: Why Your Back-Office Sales Are Invisible to Your Ad Platforms
Quick AnswerShopify orders created outside the storefront browser (POS, admin drafts, subscription renewals, API orders) do not fire your conversion pixel because pixels need a browser. For omnichannel retailers, B2B/wholesale... Read more...
Server-Side GA4 Refund Tracking on Shopify: Why Your Refund Data Is Probably Wrong
Server-Side GA4 Refund Tracking on Shopify: Why Your Refund Data Is Probably Wrong
Quick AnswerShopify's native pixel cannot fire refund events because the Web Pixels API has no refund event in its standard list; refunds happen in the admin, not in a browser.... Read more...
Multi-pixel Tracking for Shopify: When You Need 2+ Pixels Per Channel (and When You Don't)
Multi-pixel Tracking for Shopify: When You Need 2+ Pixels Per Channel (and When You Don't)
Quick AnswerMost Shopify stores need one pixel per ad platform; a real minority need two or more per channel. Multi-pixel matters for agencies pooling client data, multi-brand parents sharing a... Read more...
Shopify GA4 Setup: Complete 2026 Guide (Browser + Server-Side)
Shopify GA4 Setup: Complete 2026 Guide (Browser + Server-Side)
Quick AnswerShopify's Google channel sends GA4's full enhanced ecommerce event set (page_view, view_item, add_to_cart, begin_checkout, add_payment_info, purchase) browser-side. For most stores that's a starting point — adding server-side forwarding via... Read more...
Elevar vs WeltPixel Conversion Tracking: An Honest Comparison
Elevar vs WeltPixel Conversion Tracking: An Honest Comparison
Quick AnswerElevar and WeltPixel Conversion Tracking are both server-side tools for Shopify, but serve different merchants. Elevar wins for deep GTM server-side control, a managed sGTM container, and usage-based pricing... Read more...
Shop Pay + Conversion Tracking: What Breaks, Why, and How to Fix It
Shop Pay + Conversion Tracking: What Breaks, Why, and How to Fix It
Quick AnswerShop Pay's accelerated checkout skips the standard storefront page load, so the client-side pixel often doesn't initialize before the order completes. The result is a measurable purchase-data gap in... Read more...
Best Shopify Conversion Tracking Apps (2026)
Best Shopify Conversion Tracking Apps (2026)
Quick AnswerThe six best Shopify conversion tracking apps in 2026 are WeltPixel Conversion Tracking (flat-price, all four ad platforms), Elevar (high-volume DTC with agency support), Littledata (subscription stores on Recharge),... Read more...
Klaviyo Server-Side Tracking on Shopify: How It Works
Klaviyo Server-Side Tracking on Shopify: How It Works
Quick AnswerKlaviyo's native Shopify integration fires events through a mix of client-side JavaScript and server-side Shopify webhooks. Identity resolution — tying an anonymous visitor to a known email — happens... Read more...
Shopify vs Magento 2: Tracking and Analytics Capabilities Compared (2026)
Shopify vs Magento 2: Tracking and Analytics Capabilities Compared (2026)
Quick AnswerShopify has better out-of-the-box pixel management and native integrations; its server-side capabilities require a third-party app or Shopify Plus. Magento 2 gives developers full control but with heavy setup... Read more...
Magento to Shopify Migration: The Conversion Tracking Checklist
Magento to Shopify Migration: The Conversion Tracking Checklist
Quick AnswerMigrating Magento to Shopify does not automatically carry conversion tracking over. The GA4 property ID can be reused, but every tag, pixel, and consent configuration has to be rebuilt... Read more...
Google Consent Mode V2 on Shopify: Complete Implementation Guide
Google Consent Mode V2 on Shopify: Complete Implementation Guide
Quick AnswerGoogle Consent Mode V2 is required for any Shopify store running Google Ads or GA4 for European Economic Area visitors. It adds ads_user_data and ads_personalization signals on top of... Read more...
GA4 Custom Dimensions for Shopify: 10 High-Value Ones to Track
GA4 Custom Dimensions for Shopify: 10 High-Value Ones to Track
Quick AnswerGA4 custom dimensions attach Shopify-specific data points (customer lifecycle stage, discount codes, login state, product margin band) to every event, so reports can answer business questions like 'do loyalty... Read more...

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