---
title: "Google Analytics"
description: "A free web analytics platform by Google that tracks and reports website traffic, user behavior, and conversion data — providing insights into how visitors find, navigate, and interact with a website."
url: "https://skribra.com/glossary/google-analytics"
type: "glossary-term"
category: "Analytics & Measurement"
updated: "2026-06-09"
---

# Google Analytics

**Definition.** A free web analytics platform by Google that tracks and reports website traffic, user behavior, and conversion data — providing insights into how visitors find, navigate, and interact with a website.

**In short.** Google Analytics shows you who visits your site, where they come from, what they do, and whether they convert. GA4 (the current version) is event-based and more powerful for tracking cross-device behavior than Universal Analytics.

## Key points

- Google Analytics 4 (GA4) replaced Universal Analytics in July 2023 — all new implementations should use GA4
- GA4 uses an event-based data model unlike UA's session/pageview model, enabling more flexible behavioral tracking
- Organic search is one of the key traffic acquisition channels in GA4 — segmenting organic visitors reveals content-level performance
- GA4 integrates with Search Console to bring search query data into Analytics for combined analysis

## GA4 vs. Universal Analytics

Google Analytics 4 fundamentally changed how analytics data is collected and reported[1]. Universal Analytics (UA) tracked sessions and pageviews with fixed dimensions. GA4 tracks 'events' — every user interaction is an event, including page views, scrolls, clicks, video plays, and conversions. This flexibility allows GA4 to track cross-device user journeys (a user on mobile then desktop is one user in GA4, two different sessions in UA). GA4 also uses machine learning to fill data gaps from consent-based measurement gaps. The reporting interface changed significantly — standard reports are simplified, while custom 'Explore' reports allow sophisticated analysis. For SEO, the 'Acquisition > Traffic acquisition' report replaces UA's 'Channels' report, and 'Organic Search' traffic can be segmented by landing page, device, country, and date.

## Key GA4 Reports for SEO

Several GA4 reports are particularly useful for SEO analysis[1][2]. Traffic Acquisition (Reports > Acquisition > Traffic acquisition): shows sessions, engaged sessions, [conversion rate](https://skribra.com/glossary/conversion-rate), and revenue by channel — filter by 'Organic Search' to see purely SEO traffic. Landing Page report (Reports > Engagement > Landing page): shows which pages users first land on from organic search, with engagement metrics. This reveals which pages drive organic traffic and how well they engage visitors. User acquisition: shows new users by channel — useful for understanding whether SEO is bringing new users or primarily returning visitors. Integrating [Search Console](https://skribra.com/glossary/google-search-console) into GA4 adds the Search Console collection, enabling 'Queries' and 'Google Organic Search Traffic' reports that combine GA4 engagement data with Search Console's click/impression data.

## Setting Up Conversion Tracking

[Conversion tracking](https://skribra.com/glossary/conversion-rate) in GA4 requires marking specific events as 'Key Events' (formerly 'Conversions')[2]. Built-in auto-tracked events include page_view, scroll, and click — enable enhanced measurement in the GA4 Admin to also track file downloads, form interactions, and video engagement automatically. Custom events require implementation via Google Tag Manager or the gtag.js library. For content marketing, typical conversions to track: newsletter subscriptions (form submission event), content downloads (file download event), free trial sign-ups (account creation event), and demo requests (form submission on specific pages). Set up audiences in GA4 to track users who visited specific pages (blog readers, pricing page visitors) and analyze their conversion paths — this reveals which content types best contribute to pipeline.

## Related terms

- [Google Search Console](https://skribra.com/glossary/google-search-console): A free tool from Google that provides data and diagnostic information about how your website performs in Google Search — including which queries drive traffic, which pages are indexed, Core Web Vitals scores, crawl errors, and manual action notifications.
- [Conversion Rate](https://skribra.com/glossary/conversion-rate): The percentage of visitors who complete a desired action (purchase, sign-up, download, inquiry) on a website — calculated as conversions divided by total visitors multiplied by 100.
- [Bounce Rate](https://skribra.com/glossary/bounce-rate): The percentage of sessions in which a user visits only one page on your website and leaves without interacting further, as measured by Google Analytics.
- [Organic Traffic](https://skribra.com/glossary/organic-traffic): Website visitors who arrive through unpaid search engine results, as opposed to paid ads, social media, direct visits, or referral links.

## Sources

1. [Google Analytics Help — Introduction to Google Analytics 4](https://support.google.com/analytics/answer/10089681)
2. [Ahrefs — How to Use Google Analytics 4 for Beginners](https://ahrefs.com/blog/how-to-use-google-analytics/)

## Machine-readable index

- HTML version of this page: https://skribra.com/glossary/google-analytics
- Site index for agents: https://skribra.com/llms.txt
- Sitemap: https://skribra.com/sitemap.xml
- Public REST API: https://skribra.com/api/v1
- OpenAPI specification: https://skribra.com/openapi.json