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Run npx skillmds add majiayu000/cro in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

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majiayu000 (@majiayu000) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Cro by majiayu000 — Agent Skill

Name: Cro
Rating: 4.2 (5 reviews)
Author: majiayu000

Cro

Conversion rate optimization orchestrator. Analyzes conversion funnels and applies domain-specific patterns. Use when the user wants to optimize conversions, improve signup/checkout flows, reduce friction, increase activation, create paywalls, or improve popup/modal performance. Keywords: CRO, conversion, funnel, friction, optimize, activation, paywall, popup, form, signup, onboarding.

majiayu000 2615e87 2 files · 3.8 KB Updated Sep 9, 2026 567 repo stars

File contents

Conversion Rate Optimization

Orchestrates conversion optimization across the user journey.

Routing

Identify the conversion context and load appropriate patterns:

Context	Reference	Triggers
Marketing pages, landing pages, pricing	`references/page-patterns.md`	"page not converting", "improve landing page"
Forms (non-signup)	`references/form-patterns.md`	"form friction", "contact form", "lead capture"
Signup/registration	`references/signup-patterns.md`	"signup dropoff", "registration friction"
Post-signup onboarding	`references/onboarding-patterns.md`	"activation rate", "first-run experience"
Paywalls, upgrade screens	`references/paywall-patterns.md`	"convert free to paid", "upgrade modal"
Popups, modals, banners	`references/popup-patterns.md`	"exit intent", "email popup"

Workflow

Identify stage: Which part of the funnel?
Load patterns: Read relevant reference file
Assess current state: What exists today?
Apply framework: Use patterns for analysis
Output recommendations: Prioritized by impact

Common Cross-Cutting Concerns

Mobile Optimization

Touch targets 44px+
Appropriate keyboard types
Single-column layouts
Sticky CTAs

Trust Signals

Social proof near conversion points
Privacy assurances
Security badges where relevant
Clear expectations

Friction Reduction

Minimize required fields
Smart defaults
Progressive disclosure
Clear error handling

Measurement

For any CRO work, ensure tracking:

Funnel step completion rates
Drop-off points
Field-level analytics for forms
Device/source segmentation

Output Format

Quick Wins

Changes implementable same-day with high confidence.

High-Impact Changes

Bigger changes requiring more effort but significant improvement.

Test Hypotheses

Ideas worth A/B testing rather than assuming.

Expert Panel Review (MANDATORY)

Before returning CRO recommendations, run expert panel review on proposed changes.

See: ui-skills/references/expert-panel-review.md

Have 10 advertorial experts score the optimizations 0-100
Each provides specific improvement feedback
If average < 90: Iterate on recommendations
Only return when 90+ average achieved

Key reviewers for CRO:

Laja - Conversion optimization
Wiebe - CTA and form copy
Wroblewski - Mobile and form UX
Cialdini - Persuasion psychology

Related Skills

ab-test-setup - For testing changes
analytics-tracking - For measuring impact
copywriting - For copy rewrites

---name: crodescription: Conversion rate optimization orchestrator. Analyzes conversion funnels and applies domain-specific patterns. Use when the user wants to optimize conversions, improve signup/checkout flows, reduce friction, increase activation, create paywalls, or improve popup/modal performance. Keywords: CRO, conversion, funnel, friction, optimize, activation, paywall, popup, form, signup, onboarding.--- # Conversion Rate Optimization Orchestrates conversion optimization across the user journey. ## Routing Identify the conversion context and load appropriate patterns: | Context | Reference | Triggers | |---------|-----------|----------| | Marketing pages, landing pages, pricing | `references/page-patterns.md` | "page not converting", "improve landing page" | | Forms (non-signup) | `references/form-patterns.md` | "form friction", "contact form", "lead capture" | | Signup/registration | `references/signup-patterns.md` | "signup dropoff", "registration friction" | | Post-signup onboarding | `references/onboarding-patterns.md` | "activation rate", "first-run experience" | | Paywalls, upgrade screens | `references/paywall-patterns.md` | "convert free to paid", "upgrade modal" | | Popups, modals, banners | `references/popup-patterns.md` | "exit intent", "email popup" | ## Workflow 1. **Identify stage**: Which part of the funnel? 2. **Load patterns**: Read relevant reference file 3. **Assess current state**: What exists today? 4. **Apply framework**: Use patterns for analysis 5. **Output recommendations**: Prioritized by impact ## Common Cross-Cutting Concerns ### Mobile Optimization - Touch targets 44px+ - Appropriate keyboard types - Single-column layouts - Sticky CTAs ### Trust Signals - Social proof near conversion points - Privacy assurances - Security badges where relevant - Clear expectations ### Friction Reduction - Minimize required fields - Smart defaults - Progressive disclosure - Clear error handling ### Measurement For any CRO work, ensure tracking: - Funnel step completion rates - Drop-off points - Field-level analytics for forms - Device/source segmentation ## Output Format ### Quick Wins Changes implementable same-day with high confidence. ### High-Impact Changes Bigger changes requiring more effort but significant improvement. ### Test Hypotheses Ideas worth A/B testing rather than assuming. ## Expert Panel Review (MANDATORY) **Before returning CRO recommendations, run expert panel review on proposed changes.** See: `ui-skills/references/expert-panel-review.md` 1. Have 10 advertorial experts score the optimizations 0-100 2. Each provides specific improvement feedback 3. **If average < 90:** Iterate on recommendations 4. **Only return when 90+ average achieved** Key reviewers for CRO: - **Laja** - Conversion optimization - **Wiebe** - CTA and form copy - **Wroblewski** - Mobile and form UX - **Cialdini** - Persuasion psychology ## Related Skills - `ab-test-setup` - For testing changes - `analytics-tracking` - For measuring impact - `copywriting` - For copy rewrites

Frequently asked questions