Checkout Optimization: Can a Countdown Timer Hurt Conversion?
A rate-lock countdown timer worked at ticket checkout. It backfired at checkout for a recurring service. Why urgency is category-conditional.
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Blog · Tag
Funnel Optimization
Articles exploring funnel through the lens of behavioral science and experimentation. Practical frameworks for growth leaders who measure in revenue, not vanity metrics.
13 articles
Should a Landing Page Have Navigation—or Is It Costing Sales?
Should a landing page have navigation? Compare the public evidence, missing methods, intent conditions, guardrails, and a safer A/B test plan.
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How Should You Design a Checkout Page Without Removing Trust?
Design a focused checkout page without removing trust, recovery, or control. See the research, evidence limits, guardrails, and test plan.
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Why Adding Steps to Your Funnel Can Increase Completion Rates
Fewer steps do not always mean higher conversion. Learn why strategically adding friction to your funnel can boost completion through commitment psychology.
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What to A/B Test in Checkout Flows: Reducing Cart Abandonment
Evidence-based checkout flow experiments that reduce cart abandonment. Behavioral science strategies for removing friction and building purchase confidence.
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50 High-Impact A/B Test Ideas (Organized by Funnel Stage)
Fifty A/B test ideas organized by acquisition, activation, engagement, monetization, and retention. Each grounded in behavioral science principles.
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Designing Address Entry That Doesn't Make Users Give Up
Address input is one of the most abandoned form fields in UX. Here is why typeahead lookup fails users and what interaction design patterns actually help.
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The Form Chunking Illusion: Why Faster Steps Still Lose Users
Form chunking reduces per-page exit rates but creates new drop-off points at every transition.
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Multi-Step Forms vs Single-Page Forms: The Behavioral Science of Progressive Commitment
Compare multi-step and single-page forms through the lens of behavioral science.
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Cart Abandonment Psychology: The 7 Cognitive Barriers Between Browse and Buy
Explore the seven psychological barriers that cause shoppers to abandon their carts, from decision fatigue to the planning fallacy, and learn how behavioral…
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The Checkout Flow Paradox: Why Fewer Steps Don't Always Mean More Conversions
Uncover why simplifying checkout can actually reduce conversions. Explore the behavioral science behind progress indicators, guest checkout tradeoffs…
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Miller's Law and Form Design: Why 7±2 Is the Wrong Number for Your Checkout
Miller's Law is one of the most misapplied concepts in UX. The real implications of working memory limits on form design go far beyond simply limiting…
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The Practitioner's Guide to Mobile Form Simplification: How Removing Copy Lifted Conversions 15-20%
A step-by-step breakdown of how simplifying a mobile modal by removing explanatory text produced a 15-20% conversion lift, with a reusable framework for…
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