What Are Time on Site Events?
Time on Site events track how long a visitor actively spends:
On a specific page (Time on Page)
Across the entire store session (Time on Site)
Unlike basic events such as ViewContent or AddToCart, these events help identify users who actually engaged with your content instead of bouncing quickly or leaving tabs open.
Time on Site events are custom events fired by Trackify that measure real user engagement. They allow you to build high-intent Custom Audiences and Lookalike Audiences based on engagement rather than simple page views.
What This Feature Does
When enabled, Trackify fires a custom event called:
TrackifyXRetarget
This event fires automatically:
At defined time intervals while the visitor remains active on your store
Event Timing
Events fire at increasing intervals:
5 seconds
10 seconds
15 seconds
30 seconds
Then every 30 seconds afterward
Events continue firing as long as the visitor remains active, helping you distinguish engaged users from low-intent traffic.
Why Time on Site Events Matter
Standard retargeting audiences often include:
Visitors who loaded a page briefly
Accidental clicks
Low-quality or disengaged traffic
Time on Site events allow you to:
Exclude disengaged users
Focus on visitors who spent meaningful time
Build higher-quality Custom Audiences
Create stronger Lookalike Audiences
Improve Dynamic Product Ad (DPA) performance
Event Parameters Explained
Each TrackifyXRetarget event includes three parameters that can be used for audience creation:
1. content_time_on_page
Time (in seconds) spent on the current page
Resets when the visitor navigates to another page
2. content_time_on_site
Total time (in seconds) spent during the entire session
Continues counting across pages
3. content_page
Page type where the event fired
Common values:
productcollectioncart
These parameters provide precise control when building engagement-based audiences.
Enabling Time on Site Events
Open Trackify
Go to Settings
Enable Time Tracking
Save settings
Refresh your store pages
Once enabled, events begin firing immediately and can be verified using Meta Pixel Helper.
How to Disable Time on Site Tracking
If you do not want these events to fire:
Open Trackify
Go to Settings
Disable Time Tracking
Save settings
After disabling:
TrackifyXRetargetevents stop firingNo new Time on Site data is sent from your store
This is useful if you want to pause tracking or simplify your event setup.
Building Custom Audiences with Time on Site Events
Step 1: Open Custom Audience Builder
Go to Trackify → Facebook Tools → Audience Manager
Select:
Ad Account
Pixel
Step 2: Select Event Type
Choose TrackifyXRetarget (custom event)
Step 3: Add Engagement Rules
Example audience:
content_time_on_pagegreater than 15 secondscontent_time_on_pageless than 300 seconds (5 minutes)
This filters out:
Bounces
Idle tabs
Inactive sessions
⚠️ Make sure the rule logic is set to ALL, not ANY.
Targeting Specific Page Types
You can further refine audiences using the content_page parameter.
Example:
content_pagecontainsproduct
This creates an audience of users who:
Spent 15–300 seconds
On product pages only
Creating Multiple Audiences at Once
Trackify’s bulk audience builder allows you to:
Select multiple lookback periods (e.g., 3, 14, 30, 120 days)
Automatically generate separate audiences for each timeframe
This is useful for:
Testing recency
Retargeting vs. prospecting
Lookalike audience creation
Verifying Audiences in Facebook
After creation:
Click an audience name in Trackify
Facebook Audience Manager opens automatically
You can:
View audience rules
Edit conditions
Confirm logic and compliance
This confirms that Trackify builds audiences exactly as Facebook does.
Using Time on Site Audiences for Lookalike Audiences
Go to Audience List
Select one or more Time on Site audiences
Click Create Lookalike Audience
Choose:
Country
Size (e.g., 1%, 2%, 5%)
Trackify automatically creates:
Multiple Lookalike Audiences
Each based on high-engagement users
These Lookalikes are significantly more qualified than traffic-based Lookalikes.
Enhancing Dynamic Product Ads (DPAs)
Facebook DPAs normally retarget users based on:
ViewContent
AddToCart
Purchase
To narrow DPAs using Time on Site audiences:
Set up your normal DPA audience
Open Advanced Options
Add a Custom Audience filter
Select a Trackify Time on Site audience
Result:
Ads shown only to engaged users
Higher CTR
Better ROAS
Important Notes When Creating Rules
content_time_on_pageandcontent_time_on_siteare numeric valuesUse:
Greater than
Less than
Greater than or equal
Less than or equal
Do not use
containsfor time valuesIf using multiple rules, always confirm logic is ALL, not ANY
Summary
Time on Site tracking fires
TrackifyXRetargetevents automaticallyEvents measure real user engagement
Includes page time, session time, and page type
Can be enabled or disabled anytime from Trackify settings
Used to build stronger Custom Audiences, Lookalikes, and DPA targeting

