a-b-testing-ad-creative

name	a-b-testing-ad-creative
description	Use when systematically improving ad performance. A/B test = compare 2 versions to identify winner.

A/B Testing Ad Creative

A/B test one variable at a time. Need 100+ conversions per variant for statistical significance. Document winners.

Testable elements

1. Headlines
2. Body copy
3. CTA text
4. Visual (image vs video)
5. Color scheme
6. Audience targeting
7. Landing page (post-click)
8. Time of day
9. Day of week
10. Bidding strategy

Test framework

1. Pick ONE variable
2. Create variant (A control, B test)
3. Run with sufficient budget for significance (100+ conversions per arm)
4. Calculate winner via stat test
5. Implement winner
6. Document learning
7. Test next variable

Common A/B test mistakes

1. Testing multiple variables at once (can't isolate winner)
2. Stopping test too early (insufficient data)
3. Stopping at win (false positive due to randomness)
4. Not documenting (lose learnings)
5. Testing trivial variables (don't move needle)

Where this fits in the X3 empire

A/B testing framework for CardPrepAI ads.