UX Friction

Diagnose animations that block, confuse, or frustrate users.

Problem Indicators

• Users wait for animations to finish
• Confusion about what happened
• Repeated clicks/taps during animation
• Users skip or abandon tasks
• “Where did that go?” moments

Diagnosis by Principle

Timing

Issue: Animation too slow for the context Fix: Match duration to user intent. Micro-interactions: 100-200ms. Transitions: 200-400ms. Never block input.

Anticipation

Issue: Action happens without warning Fix: Add subtle anticipation cues before significant changes. A button press should show feedback before the result.

Follow Through

Issue: Animation ends abruptly Fix: Let elements settle naturally. Sudden stops feel broken. Add slight overshoot and settle.

Staging

Issue: Important changes happen outside focus Fix: Draw attention to where change occurs. If content moves, guide the eye with motion.

Appeal

Issue: Animation feels arbitrary Fix: Every animation should have clear purpose. If users question “why does this bounce?”, remove it.

Quick Fixes

1. Make animations skippable – Click/tap should complete or skip
2. Reduce duration by 30% – Most animations are too slow
3. Add progress indicators – For anything over 400ms
4. Animate in user’s focus area – Don’t move things peripherally
5. Remove decorative animations – If it doesn’t help, it hurts

Troubleshooting Checklist

• Can users interact during animation?
• Is duration under 400ms for transitions?
• Does animation communicate state change?
• Is the animation skippable if lengthy?
• Does motion guide attention correctly?
• Is there feedback for user input?
• Would removing animation hurt understanding?
• Test with impatient users (click rapidly)

Pattern

// Allow interaction during animation
element.style.pointerEvents = 'auto';

// Make animation skippable
element.addEventListener('click', () => {
  element.getAnimations().forEach(a => a.finish());
});