Smart Rotation & Frequency Capping

Banner blindness and ad fatigue are the two largest contributors to declining click-through rates. Smart Rotation & Frequency Capping in AdFuz Pro ensures your ads stay engaging by serving the best-performing creatives while capping repeated exposure to individual visitors.

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1. Ad Rotation Strategies

Go beyond basic round-robin to maximize revenue and visitor engagement. AdFuz Pro provides 4 distinct rotation modes:

Performance-Based (Smart Dynamic)

Dynamically favors higher-CTR creatives in real time while maintaining an exploration factor for new ads.

Weighted Rotation

Assign manual percentage weights or priority scores (e.g., 70% / 20% / 10%) per ad creative.

Sequential Rotation

Displays ad creatives in a strictly defined sequential order as the visitor navigates through pages.

Random Rotation

Fully randomized ad serving across all active creatives with equal probability.

Enabling Rotation Modes on Campaigns

1. Go to Ad Fuz → Campaigns and edit your campaign.
2. Under Ad Rotation Strategy, select your preferred strategy:
   • Performance-Based (CTR-Weighted): (Optional) Set an Exploration Factor (e.g. 15%) to guarantee newly added creatives receive baseline impressions.
   • Weighted Rotation: Input custom percentage allocations per creative.
   • Sequential: Arrange creatives in desired display sequence.
   • Random: Serves ads with uniform distribution.
3. Save your campaign.

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2. Visitor Frequency Capping

Frequency capping protects user experience and prevents banner fatigue by limiting how often a visitor is exposed to the same ad or campaign.

Granular Capping Levels

• Per-Ad Caps: Limit repeat exposures to a specific creative.
• Per-Campaign Caps: Limit exposures across the entire campaign regardless of variant.
• Time Windows: Set caps per Session, Day (24 hours), or Visitor Lifetime.
• Impression vs. Click Caps: Cap total impressions viewed or stop serving immediately once a visitor has clicked.

Common Frequency Rules

Goal	Frequency Cap Setting	Benefit
High-Impact Popup Ad	Max 1 Impression per 24 Hours	Prevents annoying repeat visitors with aggressive popups.
Header Banner Promo	Max 3 Impressions per Session	Shows fresh fallback promotions once a user has already seen the primary banner.
Click Capping	Max 1 Click per Visitor Lifetime	Once a user clicks an ad, replaces it with a secondary offer to prevent wasted impressions.

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3. Caching & Storage Architecture

AdFuz Pro evaluates rotation and frequency capping entirely on the client side using browser localStorage and lightweight session cookies:

• 100% Caching Plugin Compatible: Fully compatible with WP Rocket, LiteSpeed Cache, W3 Total Cache, and edge CDN caching (Cloudflare, Fastly). Pages stay cached as static HTML while the script renders the appropriate variant dynamically.
• Zero Database Load: Evaluating impression caps in the visitor’s browser prevents millions of unnecessary database read/write queries.

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Frequently Asked Questions (FAQs)

What happens when a visitor hits the frequency cap?

When a visitor reaches the maximum allowed impressions or clicks for a specific campaign, AdFuz Pro automatically rotates to the next priority campaign or renders your configured Default Fallback Ad, ensuring your ad inventory is never left empty.

Is AdFuz Pro frequency capping GDPR compliant?

Yes. Frequency capping can be configured to use only session-scoped storage (sessionStorage), which is discarded when the visitor closes their browser tab. All analytics and tracking data remain on your own server with zero external data sharing.

Does frequency capping work if cookies are disabled?

Yes. AdFuz Pro falls back to browser localStorage and in-memory session variables to preserve capping rules during the visitor’s session even if traditional third-party cookies are blocked.