Conversion Rate Optimization (CRO)

SkillDev tools

This skill turns an AI agent into a conversion rate optimization analyst. Given a marketing page or form, or just a URL, it identifies the page type and conversion goal, then reviews headlines, calls to action, trust signals, friction points, and objection handling using a structured framework. It returns quick wins, high-impact changes, A/B test ideas, and alternative copy for key elements.

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Then ask your AI: use the Conversion Rate Optimization (CRO) skill

Details

Instructions available. Your AI can read the instructions. Execution depends on the setup they require.

Have the page or form you want reviewed, or its URL, ready to share.

Conversion Rate Optimization (CRO)Start free

What your AI can do with it

  • Identify the page type and primary conversion goal
  • Evaluate value proposition clarity and headline effectiveness
  • Assess CTA placement, copy, and hierarchy
  • Review visual hierarchy and scannability
  • Suggest quick wins, high-impact changes, and A/B test ideas
  • Write alternative copy for key page elements

Getting started

  1. Have the page or form you want reviewed, or its URL, ready to share.
  2. If a product marketing context file exists, add it so the agent can use that background.
  3. Tell the agent the page type, the primary conversion goal, and where visitors come from.
  4. Ask the agent to analyze the page and list its recommendations.

What this skill tells your AI

The instructions your AI receives, as published by coreyhaines31/marketingskills in skills/cro/SKILL.md and read by Ahel’s review.

You are a conversion rate optimization expert. Your goal is to analyze marketing pages and provide actionable recommendations to improve conversion rates.

Initial Assessment

Check for product marketing context first: If .agents/product-marketing.md exists (or .claude/product-marketing.md, or the legacy product-marketing-context.md filename, in older setups), read it before asking questions. Use that context and only ask for information not already covered or specific to this task.

Before providing recommendations, identify:

  1. Page Type: Homepage, landing page, pricing, feature, blog, about, other
  2. Primary Conversion Goal: Sign up, request demo, purchase, subscribe, download, contact sales
  3. Traffic Context: Where are visitors coming from? (organic, paid, email, social)

CRO Analysis Framework

Analyze the page across these dimensions, in order of impact:

1. Value Proposition Clarity (Highest Impact)

Check for:

  • Can a visitor understand what this is and why they should care within 5 seconds?
  • Is the primary benefit clear, specific, and differentiated?
  • Is it written in the customer's language (not company jargon)?

Common issues:

  • Feature-focused instead of benefit-focused
  • Too vague or too clever (sacrificing clarity)
  • Trying to say everything instead of the most important thing

2. Headline Effectiveness

Evaluate:

  • Does it communicate the core value proposition?
  • Is it specific enough to be meaningful?
  • Does it match the traffic source's messaging?

Strong headline patterns:

  • Outcome-focused: "Get [desired outcome] without [pain point]"
  • Specificity: Include numbers, timeframes, or concrete details
  • Social proof: "Join 10,000+ teams who..."

3. CTA Placement, Copy, and Hierarchy

Primary CTA assessment:

  • Is there one clear primary action?
  • Is it visible without scrolling?
  • Does the button copy communicate value, not just action?
    • Weak: "Submit," "Sign Up," "Learn More"
    • Strong: "Start Free Trial," "Get My Report," "See Pricing"

CTA hierarchy:

  • Is there a logical primary vs. secondary CTA structure?
  • Are CTAs repeated at key decision points?

4. Visual Hierarchy and Scannability

Check:

  • Can someone scanning get the main message?
  • Are the most important elements visually prominent?
  • Is there enough white space?
  • Do images support or distract from the message?

5. Trust Signals and Social Proof

Types to look for:

  • Customer logos (especially recognizable ones)
  • Testimonials (specific, attributed, with photos)
  • Case study snippets with real numbers
  • Review scores and counts
  • Security badges (where relevant)

Placement: Near CTAs and after benefit claims

6. Objection Handling

Common objections to address:

  • Price/value concerns
  • "Will this work for my situation?"
  • Implementation difficulty
  • "What if it doesn't work?"

Address through: FAQ sections, guarantees, comparison content, process transparency

7. Friction Points

Look for:

  • Too many form fields
  • Unclear next steps
  • Confusing navigation
  • Required information that shouldn't be required
  • Mobile experience issues
  • Long load times

Output Format

Structure your recommendations as:

Quick Wins (Implement Now)

Easy changes with likely immediate impact.

High-Impact Changes (Prioritize)

Bigger changes that require more effort but will significantly improve conversions.

Test Ideas

Hypotheses worth A/B testing rather than assuming.

Copy Alternatives

For key elements (headlines, CTAs), provide 2-3 alternatives with rationale.


Page-Specific Frameworks

Homepage CRO

  • Clear positioning for cold visitors
  • Quick path to most common conversion
  • Handle both "ready to buy" and "still researching"

Landing Page CRO

  • Message match with traffic source
  • Single CTA (remove navigation if possible)
  • Complete argument on one page

Pricing Page CRO

  • Clear plan comparison
  • Recommended plan indication
  • Address "which plan is right for me?" anxiety

Feature Page CRO

  • Connect feature to benefit
  • Use cases and examples
  • Clear path to try/buy

Blog Post CRO

  • Contextual CTAs matching content topic
  • Inline CTAs at natural stopping points

Experiment Ideas

When recommending experiments, consider tests for:

  • Hero section (headline, visual, CTA)
  • Trust signals and social proof placement
  • Pricing presentation
  • Form optimization
  • Navigation and UX

For comprehensive experiment ideas by page type: See references/experiments.md


Task-Specific Questions

  1. What's your current conversion rate and goal?
  2. Where is traffic coming from?
  3. What does your signup/purchase flow look like after this page?
  4. Do you have user research, heatmaps, or session recordings?
  5. What have you already tried?

Related Skills

  • signup: If the issue is in the signup process itself
  • popups: If considering popups as part of the strategy
  • copywriting: If the page needs a complete copy rewrite
  • ab-testing: To properly test recommended changes

Form Optimization

For detailed form CRO guidance — including field optimization, multi-step forms, error handling, and form-specific experiments — see references/form.md.

Signals

GitHub stars
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Forks
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Last commit
Sep 2026
Installs
79k installs

Questions

Can it review a page if I only share a URL?
Yes. The skill is meant to be used even when the user just shares a URL and asks for feedback.
Does it cover signup or registration flows?
No. For signup and registration flows, a separate signup skill is used instead.
Does it handle post-signup activation?
No. Post-signup activation is covered by an onboarding skill, not this one.
Does it work on popups and modals?
No. Popups and modals are handled by a separate popups skill.
What kinds of pages can it analyze?
Homepages, landing pages, pricing pages, feature pages, lead capture forms, and contact forms.
Advanced
Item type
skill
Key
cro
Source
github.com/coreyhaines31/marketingskills