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Metrics type: Cross-Platform Metrics • Category: Ecommerce Platform
SKUs missing from the marketplace, or where Woo and the marketplace listing have diverged. Buyers compare and bounce.

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At a glance

WooCommerce SKUs that are missing from a connected marketplace (Amazon, eBay), or where the Woo listing and the marketplace listing have drifted (price, title, image). Buyers compare and bounce.

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Calculation

Calculated automatically from your WooCommerce data. See the At a glance summary above for what the metric tracks and the worked example below for a typical reading.

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Worked example

A US homewares brand on managed-Woo, listed on Amazon US via WooCommerce Amazon Connector. 1,840 active SKUs on Woo, 1,762 on Amazon. Polled 12 Apr 26. Three observations:
  1. Self-hosted variance is the recurring theme. Earlier this year on a slow shared host, Woo Amazon Connector took 6+ hours to push updates. Pressable’s faster API ceiling drops sync time to ~15 min.
  2. Plugin-induced data shape variance. WooCommerce Amazon Connector pushes Woo product changes to Amazon via SP-API on a 15-minute cron. WooCommerce eBay Connector uses a different cadence (5 minutes). Drift detection accounts for plugin-specific lag, but sales / promotion campaigns running on Woo without matching Amazon/eBay updates always surface here as price drift.
  3. Multi-region sales create false positives. This brand sells in USD on both Woo and Amazon US, so currency aligns. If they expanded to Amazon UK with GBP pricing, the drift card would flag every UK SKU as “price drift” because the join compares dollar values. The fix is per-region currency mapping in workspace config.

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Sibling cards merchants should reference together

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Reconciling against the vendor’s own dashboard

Where to look in WooCommerce / marketplace consoles: Woo: WP Admin → Products. Amazon: Seller Central → Inventory → Manage Inventory. eBay: Seller Hub → Listings → Active. WooCommerce Amazon Connector status: WP Admin → WC → Status → Marketplace sync log. Why our drift count may differ from a manual spot-check: Cross-connector reconciliation:

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Known limitations / merchant FAQs

Self-hosted vs managed-Woo, why does it affect drift? Self-hosted Woo on slow hosting means marketplace plugins sync slower (cron jobs throttled, API calls timeout). Managed-Woo provides faster sync. Status-filter selection, why >20% price drift threshold? Below 20% price drift is usually intentional (regional pricing, marketplace fee absorption, planned promo). Above 20% is almost always unintentional and worth flagging. Refund-object accounting? Not directly applicable to drift; marketplace returns flow through their own systems. Plugin-induced data shape variance?
  • WooCommerce Amazon Connector: 15-min sync cadence by default, configurable.
  • WooCommerce eBay Connector: 5-min cadence.
  • WP-Lister for eBay: 30-min cadence.
  • M2E Multichannel: hourly cadence on free tier, 5-min on paid.
  • Custom in-house exporters: behaviour varies; verify.
Multi-currency, what configuration does the card need? Per-region currency mapping in workspace settings (e.g. Woo USD vs Amazon US USD: same; Woo USD vs Amazon UK GBP: configure FX). Without mapping, multi-region pricing always flags as drift. Why does Woo and Amazon disagree on listings? Amazon Seller Central can suppress listings unilaterally (variation pruning, suspected counterfeit, missing required fields). The card detects “missing” without knowing why; investigate in Seller Central. Today is jumpy, why? Marketplace listings update on different cadences than Woo. Use the daily-rolling figure for stable comparisons. Sync-lag from self-hosted server slowness, debug? Check the WC Amazon / eBay Connector status page for the last successful sync. If the timestamp is > 1 hour old, the merchant has a sync stuck. My Amazon shows different prices, debug:
  1. Confirm the SKU mapping is correct (Woo uses internal product ID; Amazon uses ASIN).
  2. Check the sync log for the last successful update.
  3. Verify currency mapping for cross-region listings.
  4. If gap persists, contact support.

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Tracked live in Vortex IQ Nerve Centre

Marketplace Listing Drift vs Catalog is one of hundreds of KPI pulses Vortex IQ tracks across WooCommerce and 70+ other ecommerce connectors. Nerve Centre runs the detection layer; Vortex Mind investigates the cause when something moves; Ask Viq lets you interrogate any number in plain English. Start for free or book a demo to see this metric running on your own data.