Quality Score recovery protocol on Bing
When Quality Scores languish at 3 or 4, click costs soar and impression share vanishes. Here is the step-by-step turnaround protocol.
The anatomy of a struggling Quality Score#
When keywords carry Quality Scores of 3, 4, or 5, accounts suffer a double penalty: inflated cost per click and reduced auction impression share.
Turnaround requires diagnosing which specific sub-component (Expected CTR, Ad Relevance, or Landing Page Experience) is dragging down the score as outlined in Microsoft Quality Score Diagnostics, 2026.
Phase 1: Query pruning and negative isolation#
Broad match keywords matching irrelevant search terms severely depress Expected Click-Through Rate.
Prune historical queries, add aggressive negative keywords, and temporarily isolate core exact match keywords to rebuild historical CTR baselines as detailed in Microsoft Ad Rank Guide, 2026.
Pausing low-CTR broad queries instantly stops historical CTR dilution across the ad group.
Phase 2: Ad copy relevance overhaul#
To lift Ad Relevance from 'Below Average' to 'Above Average', rewrite Responsive Search Ads so Headline 1, Headline 2, and Path fields contain the exact bidding keyword phrase.
Phase 3: Landing page speed and lexical alignment#
Ensure the landing page H1 headline matches the search ad headline verbatim, optimize server response times, and eliminate intrusive interstitial pop-ups.
Consult our Microsoft Ads Hub for Quality Score audit checklists.
30-Day Quality Score turnaround timeline#
The table below outlines the expected recovery timeline when executing the turnaround protocol.
| Turnaround Stage | Operational Action | Expected Metric Movement |
|---|---|---|
| Week 1: Diagnosis & Pruning | Pause low-CTR broad terms & add negatives | Average CTR begins upward trend |
| Week 2: Creative Overhaul | Deploy new keyword-tailored RSAs + extensions | Ad Relevance sub-score lifts to Average |
| Week 3: Landing Page Polish | Align H1 copy & improve LCP load speed | Landing page sub-score lifts to Above Average |
| Week 4: Recalculation | Accumulate 500+ clean impressions | Overall Quality Score lifts to 7-9 / 10 |
Frequently asked questions#
How long does it take to recover a low Quality Score on Microsoft Ads?
With aggressive query pruning and creative alignment, Quality Score recovery typically occurs within 14 to 30 days as fresh impression data accumulates.
Does deleting a low Quality Score keyword erase its historical data?
Deleting or pausing a keyword stops it from dragging down ad group averages, but recreating the exact same keyword in the same ad group will inherit historical account signals.
What is the single fastest way to fix 'Below Average' Ad Relevance?
Ensure your exact target keyword is included in Headline 1, Headline 2, and the Display URL path of your Responsive Search Ads.
Can I improve Quality Score by raising my bid?
Raising your bid temporarily increases ad rank and CTR volume, but long-term Quality Score lift requires fixing underlying copy relevance and landing page experience.
Why is my landing page experience rated 'Below Average'?
Common causes include slow page load times (LCP > 3.0s), missing keyword context in page headings, unclosable pop-up modals, or mobile unresponsiveness.
Read more on this topic#
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