KPI Tree

Google Analytics Metric

Web Analytics

New User Rate = (New Users / Total Users) x 100

New user rate measures the percentage of Google Analytics users who are visiting your site for the first time within a given period. It indicates the balance between acquisition of new audiences and retention of existing ones, revealing the composition of your traffic.

Full guide: definition, formula, and benchmarks
Google AnalyticsWeb Analytics

New User Rate

New user rate measures the percentage of Google Analytics users who are visiting your site for the first time within a given period. It indicates the balance between acquisition of new audiences and retention of existing ones, revealing the composition of your traffic.

How to calculate new user rate

New User Rate = (New Users / Total Users) x 100

Why new user rate matters for Google Analytics users

A site dominated by new users may have strong acquisition but weak retention. A site dominated by returning users may have loyal customers but stagnant growth. The optimal balance depends on your business model, but understanding the ratio is essential for strategic planning.

Mapping new user rate into your metric tree connects acquisition mix to downstream conversion and revenue patterns. New and returning users typically convert at different rates and through different paths, so the ratio directly affects your overall conversion rate.

Understand and act on new user rate with KPI Tree

KPI Tree syncs new vs returning user data from your warehouse and tracks the ratio over time. Position it alongside acquisition and retention metrics in your growth tree.

Assign RACI ownership to your acquisition lead. Set alerts when new user rate shifts significantly and track how acquisition channel changes affect the balance of new versus returning visitors.

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Related Google Analytics metrics

Return Visitor Rate

Web Analytics

Metric Definition

Return Visitor Rate = (Returning Users / Total Users) x 100

Return visitor rate measures the percentage of Google Analytics users who have visited your site before within a defined period. It indicates site stickiness and content value - whether users find enough reason to come back after their initial visit.

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User Acquisition Cost

Web Analytics

Metric Definition

User Acquisition Cost = Total Marketing Spend / New Users Acquired

User acquisition cost measures the average cost to acquire a new user to your website by combining Google Analytics traffic data with marketing spend data. It calculates the cost per new visitor or per converting user across channels to evaluate acquisition efficiency.

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Cohort Analysis

Web Analytics

Metric Definition

Cohort analysis groups Google Analytics users by their acquisition date or shared characteristic and tracks their behaviour over time. It reveals how engagement, retention, and conversion patterns evolve for different user groups, distinguishing between changes in user quality and changes in product experience.

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Traffic Source Analysis

Web Analytics

Metric Definition

Traffic source analysis examines how different acquisition channels - organic search, paid search, direct, referral, social, and email - contribute to sessions, engagement, and conversions in Google Analytics. It evaluates channel quality beyond volume by connecting source-level metrics to downstream outcomes.

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Conversion Rate

Web Analytics

Metric Definition

Conversion Rate = (Conversions / Sessions) x 100

Conversion rate measures the percentage of Google Analytics sessions or users that complete a defined conversion event - such as a purchase, signup, form submission, or key feature interaction. It quantifies how effectively your website turns visitors into customers or leads.

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