Product data insights
Practical guides on product information, catalog quality and channel feeds.
Category: Product Data Quality
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Product Data QualityProduct Data Quality Scorecard: Metrics, Weights and Template
A practical scorecard for measuring product data quality across completeness, accuracy, consistency, uniqueness, freshness, and channel readiness…Sep 27, 2026 · 7 min read
Google ShoppingHow GTIN Check Digits Work: Calculate, Validate and Convert UPC, EAN and GTIN-14
How the GTIN check digit is calculated, with worked EAN-13, UPC-A and GTIN-8 examples, conversion rules, and why valid-looking codes still fail…Sep 26, 2026 · 10 min read
Product Data QualityGTIN and UPC Compliance for Ecommerce: The Complete 2026 Guide
A product with an invalid GTIN does not throw an obvious error. It does not flash a warning on your product page. It just quietly underperforms — suppressed in Google Shopping, flagged in Amazon Selle…Apr 22, 2026 · 18 min read
Product Data QualityPIM Data Quality: How to Measure, Score & Fix Your Product Data (2026)
PIM Data Quality: How to Measure, Score, and Improve Your Product Data in 2026 Here is a scenario most ecommerce teams recognise. A product goes live with the right title and a price. Three weeks late…Apr 18, 2026 · 20 min read