Paid Advertising
Quality Score
Quality Score is a diagnostic rating, used most notably in Google Ads, that estimates the relevance and quality of your keywords, ads, and landing pages. Reported on a 1-to-10 scale, it reflects how useful the platform expects your ad to be to users.
Why it matters
Higher Quality Score generally earns lower costs per click and better ad positions, so it directly affects how far your budget goes. It is a key lever for improving paid-search efficiency without raising bids.
How it is measured
Quality Score is calculated by the ad platform from three main components: expected click-through rate, ad relevance, and landing page experience. It is a diagnostic, not a live auction input; improving those three signals raises the score and helps your real Ad Rank.
Typical benchmarks
Scores range from 1 to 10, with higher being better; relevant, well-aligned keyword-ad-landing-page combinations tend to score in the upper range.
Frequently asked questions
What is a good Quality Score?
Google does not publish an official threshold, but a common rule of thumb treats scores in the upper range (roughly 7 and above) as strong and low scores as a signal to review relevance and landing pages. Higher is consistently cheaper and better positioned.
How do I improve my Quality Score?
Tighten keyword-to-ad relevance, write compelling ad copy to lift expected click-through rate, and ensure landing pages are fast, relevant, and useful. Improving these three components is the only direct way to raise the score.
Does Quality Score directly set my CPC?
Not directly, but it strongly influences it. Quality Score is a diagnostic summary of signals that feed Ad Rank, and higher relevance typically lowers your actual cost per click and improves placement.