Google Ads Metric
Paid Advertising
Quality score is Google Ads' rating of the overall quality and relevance of your keywords, ads, and landing pages. Scored from 1 to 10, it combines expected click-through rate, ad relevance, and landing page experience to influence your ad rank and actual cost per click.
Full guide: definition, formula, and benchmarksGoogle AdsPaid AdvertisingQuality Score
Quality score is Google Ads' rating of the overall quality and relevance of your keywords, ads, and landing pages. Scored from 1 to 10, it combines expected click-through rate, ad relevance, and landing page experience to influence your ad rank and actual cost per click.
Why quality score matters for Google Ads users
Quality score directly affects both your visibility and your costs. A higher quality score means better ad positions at lower CPCs. Improving quality score from 5 to 8 can reduce CPC by 30-50% while maintaining or improving position - effectively multiplying your budget's purchasing power.
Positioning quality score in your metric tree reveals how ad relevance, landing page quality, and expected CTR each contribute to your cost structure. When CPC rises, the tree shows whether it is a competitive issue or a quality issue - two problems with very different solutions.
Understand and act on quality score with KPI Tree
KPI Tree syncs quality score data from your warehouse and tracks it per keyword and ad group. Position quality score as an input metric that influences CPC and impression share in your tree.
Assign RACI ownership to your paid search specialist. Set alerts when quality scores drop on high-spend keywords and track improvement actions across ad copy, keyword relevance, and landing page quality.
Get started with your Google Ads data
MCPPull metrics from Google Ads directly through the Model Context Protocol.
Connect your existing warehouse where Google Ads data already lands.
Our professional services team can build you turn-key AI foundations in a matter of weeks. Data warehouse on Snowflake/BigQuery, ELT with Fivetran, all modelled in dbt with a semantic layer.
Related Google Ads metrics
Cost per Click
Paid AdvertisingMetric Definition
Cost per Click = Total Ad Spend / Total Clicks
Cost per click measures the average amount paid for each click on a Google Ads advertisement. It reflects the competitive intensity of the keywords and audiences you target, the quality of your ads, and the effectiveness of your bidding strategy.
Click-Through Rate
Paid AdvertisingMetric Definition
Click-Through Rate = (Clicks / Impressions) x 100
Click-through rate measures the percentage of Google Ads impressions that result in a click. It indicates how relevant and compelling your ads are to the audience seeing them, serving as a primary signal of ad-audience alignment and creative effectiveness.
Landing Page Performance Analysis
Paid AdvertisingMetric Definition
Landing page performance analysis evaluates how different landing pages perform in converting Google Ads traffic. It examines conversion rates, bounce rates, time on page, and quality score impact per landing page to identify which pages effectively convert paid traffic and which create friction.
Impression Share
Paid AdvertisingMetric Definition
Impression Share = (Impressions Received / Total Eligible Impressions) x 100
Impression share measures the percentage of eligible impressions your Google Ads actually received compared to the total impressions available for your targeted keywords and audiences. It indicates your market coverage and competitive presence in the paid search landscape.
Average Position
Paid AdvertisingMetric Definition
Average position indicates where your Google Ads typically appear on the search results page relative to other ads. While Google deprecated the exact average position metric, top impression share and absolute top impression share serve as modern proxies for ad placement visibility.
Explore quality score across integrations
All Google Ads metrics
Ad Copy Testing AnalysisAd Frequency AnalysisAudience Segmentation AnalysisAverage PositionBid Strategy Performance AnalysisBudget Allocation AnalysisCampaign Attribution AnalysisClick-Through RateCompetitive AnalysisConversion RateCost per AcquisitionCost per ClickCross-Campaign Performance AnalysisCustomer Lifetime Value (Ads)Dayparting AnalysisDevice Performance AnalysisExtension Performance AnalysisGeographic Performance AnalysisImpression Share Lost to BudgetImpression ShareKeyword Performance AnalysisLanding Page Performance AnalysisNegative Keyword AnalysisReturn on Ad SpendSearch Term AnalysisSeasonal Trend AnalysisEmpower your team to understand and act on Google Ads data
Map what drives your metrics, measure progress at any grain, prove what works statistically, and deliver personalised action plans to every team member.
