KPI Tree

Google Analytics Metric

Web Analytics

Mobile vs desktop performance compares Google Analytics engagement, conversion, and revenue metrics across device types. It identifies whether mobile and desktop users experience your site differently and quantifies the performance gap between devices.

Google AnalyticsWeb Analytics

Mobile vs Desktop Performance

Mobile vs desktop performance compares Google Analytics engagement, conversion, and revenue metrics across device types. It identifies whether mobile and desktop users experience your site differently and quantifies the performance gap between devices.

Why mobile vs desktop performance matters for Google Analytics users

Mobile traffic now exceeds desktop for most sites, but mobile conversion rates are typically 50-70% lower. This gap represents either lost revenue from poor mobile experience or a fundamental difference in mobile user intent. Understanding which drives the gap determines the correct response.

Mapping device performance into your metric tree reveals whether mobile underperformance is consistent across all funnel stages or concentrated at specific steps - such as form completion or checkout - where mobile friction is highest.

Understand and act on mobile vs desktop performance with KPI Tree

KPI Tree connects device-segmented analytics from your warehouse and maps engagement and conversion metrics per device type. Compare mobile and desktop across your full funnel.

Assign RACI ownership to your UX lead for mobile experience and your development team for mobile performance. Set alerts when the mobile-desktop conversion gap widens.

Get started with your Google Analytics data

Query using MCP
MCP

Pull metrics from Google Analytics directly through the Model Context Protocol.

Data Warehouse
SnowflakeBigQueryDatabricksRedshift

Connect your existing warehouse where Google Analytics data already lands.

Professional Services
FivetranSnowflakedbt

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 Analytics metrics

Bounce Rate

Web Analytics

Metric Definition

Bounce Rate = (Single-Page Non-Engaged Sessions / Total Sessions) x 100

Bounce rate measures the percentage of Google Analytics sessions where the user viewed only a single page and triggered no additional events before leaving. In GA4, it is the inverse of engagement rate - a bounced session is one that was not engaged, meaning it lasted less than 10 seconds, had no conversion event, and had fewer than 2 page views.

View metric

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.

View metric

Page Load Time Impact

Web Analytics

Metric Definition

Page load time impact measures how website loading speed - tracked via Google Analytics Core Web Vitals and page timing data - correlates with user engagement, bounce rates, and conversion outcomes. It quantifies the business cost of slow page performance.

View metric

Session Duration

Web Analytics

Metric Definition

Average Session Duration = Total Session Time / Total Sessions

Session duration measures the average time users spend on your site during a single Google Analytics session. In GA4, it is calculated as the time between the first and last event in a session, providing a measure of how long users actively engage with your content.

View metric

Exit Rate

Web Analytics

Metric Definition

Exit Rate = (Exits from Page / Total Page Views for Page) x 100

Exit rate measures the percentage of page views that were the last in a session for a specific page in Google Analytics. Unlike bounce rate, which considers only single-page sessions, exit rate applies to all sessions and identifies the pages where users most frequently end their visit.

View metric

Empower your team to understand and act on Google Analytics data

Map what drives your metrics, measure progress at any grain, prove what works statistically, and deliver personalised action plans to every team member.

Experience That Matters

Built by a team that's been in your shoes

Our team brings deep experience from leading Data, Growth and People teams at some of the fastest growing scaleups in Europe through to IPO and beyond. We've faced the same challenges you're facing now.

Checkout.com
Planet
UK Government
Travelex
BT
Sainsbury's
Goldman Sachs
Dojo
Redpin
Farfetch
Just Eat for Business