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How to Use SIS to Diagnose Low Amazon Ads Visibility

Quick answer

SIS, or Search Impression Share, is crucial for identifying where Amazon Ads are missing potential visibility. By understanding what limits search impression share, you can troubleshoot low-performing campaigns and target underexposed search terms, quickly highlighting wasted ad spend and trends that lead to declining ad results. Accurate SIS analysis aids both agencies and brands in improving Amazon Ads performance.

Amazon Negative Keyword Tool by Todoza
Amazon Negative Keyword Tool by Todoza

Step-by-step workflow for finding visibility issues fast

Diagnosing low Amazon Ads visibility is essential for advertisers seeking to maximize their campaign effectiveness and reduce wasted spend. By using search impression share (SIS) and structured analytics, you can identify bottlenecks, surface underperforming keywords, and take evidence-based action on your campaigns. This guide covers the step-by-step method for using SIS and related data to spot and address issues holding your ads back.

Amazon Ads Report Analyzer

What You'll Need

Visualize Search Share Gaps

Using dashboard tools can help spot where your search impression share is below expectations, highlighting both recent trends and recurring issues in campaign visibility. Drill into account, campaign, or term-level charts for deeper diagnosis. Data visualizations make it easier to compare performance over time or across marketplaces, streamlining your troubleshooting workflow.

Amazon Negative Keyword Tool by Todoza
Amazon Ads Report Analyzer

Step 1: Gather and Import Search Terms Data

Start by exporting your Sponsored Products search-term reports from Amazon Ads. Ensure your reports cover all major campaigns and represent at least the last 30 days. Accurate and recent data improves the reliability of your SIS analysis.

For automation and to avoid missing updates, use the Amazon Ads Report Analyzer. This tool allows you to upload CSV or XLSX reports, or automate the process by setting up scheduled email imports. This saves manual effort and ensures every snapshot reflects up-to-date performance.

Step 2: Review Impression Share and Visibility Trends

Within your analytics dashboard, focus on your Sponsored Products campaigns first. Use SIS (search impression share) alongside metrics like ROAS, ACoS, and wasted spend to pinpoint which products or search terms are underperforming compared to potential audience reach.

Leverage the Amazon Ads Dashboard by Todoza to visualize visibility metrics across all imported accounts and marketplaces. This cross-account view helps isolate campaigns or keywords suffering from low SIS, allowing you to prioritize remediation efforts.

Amazon Ads Dashboard by Todoza
Amz Ad Waste Detector - Amazon Ads Analytics Module

Step 3: Identify and Address Wasteful Spend Areas

Analyze your search term and target-level breakdowns to find where spending is not translating into impressions or sales. Double-check reporting timeframes for seasonal effects, sudden dips, or outliers in key metrics.

The Amz Ad Waste Detector - Amazon Ads Analytics Module provides actionable insights, highlighting wasted spend and surfacing recommendations to optimize bids or add negative keywords. Look for patterns such as repeated low SIS on specific terms, indicating low ad rank or excessive competition.

Step 4: Refine Negative Keyword Lists and Recommendations

Review negative keyword suggestions thoroughly before implementation. Identify queries with high spend and low impression share, or those consistently generating little to no clicks or sales. Mark these for exclusion or bid adjustment.

The Amazon Negative Keyword Tool by Todoza offers a ranked candidate cleanup queue, making it straightforward to approve or dismiss each recommendation. By refining your negative keyword lists, you'll improve ad relevance and enhance future visibility on high-potential terms.

Amazon Ads Report Analyzer
Amazon Ads Report Analyzer

Tips, Common Mistakes, and Troubleshooting

Always validate that imported data covers the correct date ranges and marketplaces. Avoid acting on single-day dips—wait for multi-day trends before making changes. Collaborate with your team to discuss unusually high or low SIS results, and regularly revisit negative keyword and bid adjustment recommendations to stay agile as search trends evolve.

Actionable Analytics in Practice

Analytics platforms enable structured decisions—use flagged segments and ranked recommendations to focus on impactful changes. Ensure that every adjustment is logged for future reference, and share your findings with stakeholders to foster a culture of data-driven campaign management. Regular reviews prevent hidden wasted spend from compounding over time.

Amazon Negative Keyword Tool by Todoza

Frequently Asked Questions

What is SIS in the context of Amazon Ads?

SIS, or Search Impression Share, is the percentage of eligible impressions your ads receive for a given search. Low SIS signals missed opportunity for visibility.

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Can I automate search term report imports?

Yes. With tools like Amazon Ads Report Analyzer, you can automate report imports via email or direct CSV/XLSX upload for up-to-date analysis.

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How do negative keywords affect visibility?

Negative keywords prevent ads from showing on irrelevant queries, reducing wasted spend and making budget available for more promising terms, improving visibility overall.

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What are common mistakes when diagnosing Amazon Ads visibility?

Focusing on isolated metrics, ignoring data anomalies, and overreacting to short-term dips are common errors. Always use consistent, multi-day data.

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Can dashboards show visibility across multiple marketplaces?

Yes. Tools like Amazon Ads Dashboard by Todoza consolidate data and help track visibility, spend, and trends across marketplaces and accounts.

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What does it mean if a keyword has low SIS?

Low SIS for a keyword suggests budget, relevance, or ranking problems for that query—optimize targeting, bids, or negative keywords accordingly.

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