Google Analytics 4

Google's free analytics platform — event-based tracking for B2B lead journeys with data-driven attribution.

SEO Tools platform

Visit official site

At a glance

Best for
small-b2b-sites, agencies, content-heavy-sites, performance-focused
Type
platform
Pricing
free
Main use case
Tracking B2B website visitor behaviour, content engagement, and lead conversion events.
Workflow stage
Analytics & Tracking

Details

Tags

Overview

Google Analytics 4 (GA4) is Google’s current web and app analytics platform, replacing Universal Analytics in 2023. It uses an event-based data model that tracks every user interaction as a custom event, providing flexible reporting compared to its session-based predecessor. GA4 includes data-driven attribution, predictive metrics, exploration reports, and a direct integration with Google Ads for conversion tracking. For B2B WordPress sites, GA4 tracks lead form submissions, content downloads, scroll depth, and video engagement — mapping the content journeys of prospects before they convert. GA4 is free and connects to WordPress via MonsterInsights, Site Kit by Google, or Google Tag Manager.

Key features

  • Event-based data model u2014 track any interaction as a custom event
  • Data-driven attribution for multi-touch conversion analysis
  • Exploration reports for custom funnel and path analysis
  • Google Ads integration for conversion import and audience creation
  • Predictive metrics including churn and purchase probability
  • Free integration with WordPress via MonsterInsights, Site Kit, or GTM

Common use cases

  • B2B team tracking form submissions and content downloads as conversion events
  • Marketing manager attributing lead conversions to traffic channels such as organic, paid, and referral
  • Agency setting up standard GA4 event tracking for new client WordPress sites

Why it matters for B2B

B2B marketing teams need to understand which content pages attract prospects at the research stage and which convert them into leads. GA4's event-based model allows custom events to track form submissions, content downloads, demo requests, and CTA clicks — creating a data model that maps the B2B buyer journey from first page view to lead conversion. Data-driven attribution helps teams understand which traffic channels contribute to conversions, improving budget allocation across SEO, paid search, and content marketing.

Pros

  • Free u2014 no cost for comprehensive web analytics for sites of any size
  • Native Google Ads integration for B2B paid search conversion tracking
  • Event-based model is more flexible than session-based UA for mapping B2B buyer journeys

Limitations

  • GA4 interface has a steep learning curve compared to Universal Analytics
  • Data sampling in Explore reports can affect accuracy on high-traffic sites
  • PII restrictions require careful event configuration for compliance