Users
Definition
The number of unique individuals who visited your website, regardless of how many times they visited. Also called unique visitors.
What are Users?
In analytics, a user (or unique visitor) represents a single individual who visited your website. If someone visits five times in a month, they're still counted as one user.
How Users are Tracked
Analytics tools use cookies to identify returning visitors. Same browser + same device + cookies intact = same user.
Users vs Sessions
- Users: Individual people
- Sessions: Total visits
100 users with an average of 2 sessions each = 200 sessions.
Types of Users
New Users
First-time visitors who haven't been to your site before (no previous cookie).
Returning Users
Visitors who have visited before and are coming back.
Limitations of User Tracking
Cross-Device
Same person on phone and laptop = 2 users (different cookies).
Cookie Deletion
Clear cookies and return = counted as new user.
Incognito Mode
Private browsing = new user each time.
Shared Devices
Family sharing a computer = one user (one cookie).
Why Users Matter
Audience Size
How many actual people are you reaching?
Growth Tracking
Is your audience growing over time?
Engagement Quality
High sessions per user = returning, engaged audience.
Conversion Analysis
What percentage of users convert?
In Google Analytics 4
GA4 has several user metrics:
- Total Users: All users in the period
- New Users: First-time visitors
- Active Users: Primary metric, users with engaged sessions
- Returning Users: Those who've visited before
Using User Data
Track user growth over time, compare new vs returning user behaviour, and analyse which channels bring the most new users to your site.
Remember: User counts are estimates due to tracking limitations. Focus on trends rather than exact numbers.