Spot Trends in Wasted Spend

Signals that reveal wasted spend trends

Wasted spend usually shows up as a gap between what you paid and what came back. Useful signals include a high click volume with few orders, a conversion rate that stays below the account or campaign average, and a ROAS that misses your target for several days in a row.

To see these patterns clearly, a unified view helps. For example, the Amazon Ads Dashboard by Todoza places spend, sales, ROAS, and wasted spend in one place. This makes it easier to notice when waste is concentrated in a small number of hours or search terms.

• Spend remains steady while orders drop
• Clicks increase but conversion rate flattens
• ROAS stays below target for repeated periods
• The same search terms appear with high spend and no sales

How to group data to expose time-based waste

Start by separating performance by hour and by campaign. If the worst hours are not obvious, compare each hour's spend and sales against the account average. Hours that consistently miss ROAS while still consuming budget are likely wasted spend trends.

Also review search terms within those hours. A tool like the Amazon Negative Keyword Tool by Todoza can rank underperforming queries by spend, clicks, orders, sales, and conversion rate. That helps you build a cleanup queue instead of guessing.

When this matters

This matters most when ad spend is growing but profit is not, or when you are scaling across multiple Amazon marketplaces. Small inefficiencies can repeat daily and turn into a meaningful budget leak. If you run several campaigns, spotting the trend early helps you reset bids before a bad period becomes a costly habit. Because these tools do not change campaigns automatically, you keep control over which keywords are negated or which bids are reduced.