Introduction to Google Analytics
Google Analytics (GA) is a free web analytics tool provided by Google that helps businesses track and analyze website traffic. It provides valuable insights into user behavior, demographics, conversions, and marketing effectiveness.
Why Use Google Analytics?
✔ Track Website Traffic – Know how many users visit your site and their behavior.
✔ Measure Marketing Campaigns – Analyze the effectiveness of ads and SEO strategies.
✔ Understand User Behavior – Learn what pages users visit, time spent, and interactions.
✔ Optimize Conversions – Identify areas to improve customer engagement and sales.
✔ Real-Time Reporting – View live visitor activity on your site.

Feature | Google Analytics 4 (GA4) | Universal Analytics (UA) |
---|---|---|
Tracking Model | Event-based tracking | Session-based tracking |
User Privacy | Enhanced privacy controls | Standard data collection |
Reporting | AI-powered insights & custom reports | Predefined reports |
Integration | Stronger with BigQuery, Firebase | Traditional web tracking |
Data Retention | Customizable event tracking | Limited historical data |