Run a proper CRO experiment cycle on a landing page
何时使用: Your landing page converts at 2%, and you want to A/B test your way to 4%.
前置条件
- Skills installed — git clone https://github.com/coreyhaines31/marketingskills ~/.claude/skills/marketingskills
- Current page source accessible — Either in repo or via URL
步骤
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HypothesisUse marketingskills/cro. Analyze /landing/index.html. Propose 3 high-impact experiment hypotheses with expected lift.✓ 已复制→ Hypotheses reference specific page elements and behavioral data
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Design A/BFor hypothesis 1, design the variant. Sample size? Runtime? Kill criteria?✓ 已复制→ Complete experiment spec with stats
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ReadoutExperiment ran 14 days, B beat A by 18% on signup. Interpret — is this real? What's next?✓ 已复制→ Sober readout with statistical and business reasoning
结果: An experiment shipped with discipline, not vibes.
注意事项
- Peeking at data mid-experiment and calling early — Pre-commit to sample size; skill enforces this in prompts