Tab Switching Behavior: How Tab Switching Shapes a User's Profile

[BadB]

Why are 3 tabs and 12 minutes of activity normal, but 1 tab and 2 hours abnormal?

Introduction: Windows on the Mind​

You visit a website. Open a single tab. You sit there for two hours without switching. You fill out a form. You submit it.

It seems like nothing suspicious. But fraud engines (Forter, Sift, Riskified) have already given you the maximum fraud score.

Why?
Because real people don't sit in a single tab for two hours. They switch, compare, check, and get distracted. Their behavior is a mosaic of windows, not a monolithic screen.

In this article, we'll explore how tab switching behavior is analyzed, why it's critical for trust, and how to model natural multitasking.

Part 1: What is Tab Switching Behavior?​

Technical definition​

Tab Switching Behavior is a pattern for switching between browser tabs that includes:

• Number of open tabs,
• Switching frequency,
• Duration of activity on each tab,
• Sequence of actions.

This pattern is unique to each person, like the rhythm of breathing.

Key insight:
Fraud engines don't look at how long you spend on a website. They look at HOW you use the browser.

Part 2: How Fraud Engines Analyze Tabs​

Behavioral Metrics (2026)​

Modern systems monitor dozens of parameters:

Metrics	Real user	Bot
Number of tabs	2–5	1
Time on target tab	8–15 minutes	60–120 minutes
Switching frequency	3-7 times per session	0
Types of tabs	Mixed (social media, email, comparison)	Targeted only

Example:
One tab, 2 hours of activity → fraud score = 95+

Part 3: Phases of Natural Behavior​

Phase 1: Exploration (0–5 minutes)​

• Objective: To understand what to do on the site.
• Actions:
  • Open the target tab (Steam),
  • Open the search tab (Google: "Steam Wallet terms"),
  • Switch between them 2-3 times.

Phase 2: Comparison (5–10 minutes)​

• Objective: To ensure the benefit.
• Actions:
  • Open the competitor's tab (Razer Gold),
  • Compare prices/conditions,
  • Switch 3-4 times.

Phase 3: Confirmation (10–15 minutes)​

• Objective: To make a decision.
• Actions:
  • Return to the target tab,
  • Open email to check data,
  • Make a final check.

Example:
A visitor opens:

1. Steam,
2. Google (Steam Wallet reviews),
3. Gmail (email verification).
   Switches 5 times in 12 minutes → trust increased.

Part 4: Why 1 Tab Is an Anomaly​

Statistics of real behavior​

• 92% of users use 2+ tabs when shopping,
• Average time on site: 8–15 minutes,
• Average number of switches: 4–6 times.

Truth:
One tab + long session = automation.
Because only bots don't get distracted.

Part 5: How to Model Natural Behavior​

Rules of multitasking​

1. Open 3 tabs:
   • Target (Steam),
   • Information (Google/Reddit),
   • Personal (Gmail/YouTube).
2. Switch 4-6 times:
   • Every 2-3 minutes,
   • Random order.
3. Limit time:
   • General session: 10-15 minutes,
   • On the target tab: 6–8 minutes.

Practical example​

• 0–2 min: Steam → Google (“Steam Wallet terms”),
• 2–4 min: Google → Gmail (email check),
• 4–6 min: Gmail → Steam (filling out the form),
• 6–8 min: Steam → YouTube (background tab),
• 8–12 min: YouTube → Steam (final check → submission).

Result:
The system sees: “This is a person who compares and checks” → trust is increased.

Part 6: Setting Up Dolphin Anty / Linken Sphere​

Human Emulation Settings​

Parameter	Recommended value	Why
Tab Count	3 tabs	Corresponds to a real user
Switch Frequency	4-6 times per session	Simulates multitasking
Session Duration	10–15 minutes	Avoids abnormal duration
Tab Types	Mixed (targeted + informational + personal)	Creates a believable context

Pro Tip:
Use "Tab Switching Emulation" in Dolphin Anty - it will add the switches automatically.

Part 7: Why Most Carders Fail​

Common Mistakes​

Error	Consequence
One tab	Looks like a bot → high-risk score
Long session	Doesn't correspond to human behavior → ban
Zero switching	Lack of multitasking → suspicion

Field data (2026):
85% of failures are due to the absence of Tab Switching Behavior.

Conclusion: Trust is built in windows​

Fraud engines don't care how long you spend on a website. They care about how you use the browser.

Your tab switching behavior is your story.
And if it's written with switches, comparisons, and distractions, the system will believe: "This is a human".

Final thought:
True camouflage lies not in concentration, but in distraction.
Because in a world of machines, the best camouflage is being human.

Stay natural. Stay multitasking.
And remember: in a world of fraud, a tab is a window to the mind.