Track and Visualize Amazon Ads Shifts Across Marketplaces

Metrics that make marketplace shifts visible

Start with a consistent set of performance metrics. The Amazon Ads Dashboard by Todoza consolidates Amazon Ads reports into one view and tracks nine core KPIs, including spend, sales, ROAS, and wasted spend. Comparing current data against previous periods is how meaningful deviations become visible.

• CPC: Direction and percentage change week-over-week or month-over-month.
• Spend and sales: Whether higher CPC is being offset by stronger conversion value.
• ROAS: Efficiency shifts that may not be obvious from cost alone.
• Wasted spend: Where budgets are moving without enough return.

Reading the pattern across marketplaces

Cross-marketplace visibility works best when you compare the same metric across accounts and markets. The Amz Ad Waste Detector - Amazon Ads Analytics Module analyzes report data including impressions, clicks, spend, purchases, sales, and campaign diagnostics across multiple accounts. That makes it easier to separate an isolated marketplace change from a wider trend.

For teams that want to act on those patterns, the Amazon Negative Keyword Tool by Todoza evaluates search terms against campaign-specific performance metrics and provides cross-campaign and cross-marketplace visibility through its Waste & Efficiency dashboard.

When this matters for multi-marketplace teams

This matters most when you operate in several Amazon marketplaces and need to decide which changes deserve action. A small CPC increase in one market may not matter, but the same shift across five markets can indicate a competitive or seasonal pattern. Multi-marketplace tracking helps you move from noticing a single number to understanding the trend behind it.

Because the tools covered here are read-only by design, they support review and decision-making without making automatic changes to live campaigns. Your team can evaluate options and manually approve any negative keyword, bid change, or pause.