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CRO Agent Skill

bycoreyhaines3136KGitHub starsGitHub

Analyze marketing pages and get actionable CRO recommendations to boost conversions. Start improving your landing pages and forms, free in seconds.

cro
Result preview

Full Demo

Explore a real conversion rate optimization audit powered by this Skill.

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Run Your First Task

  1. Screenshot of a chat interface showing an npx command used to install a CRO skill from a GitHub repository. The assistant explains that the skill was installed for Hermes Agent, identifies a duplicate symlink and a naming collision with an existing marketing CRO skill, confirms that both versions contain identical content, removes the duplicate, and notes that the existing skill provides a full conversion rate optimization analysis framework covering value propositions, headlines, calls to action, visual hierarchy, trust signals, objection handling, friction points, and page-specific audits.
    01

    Install

    Add the CRO Skill to your AI agent.

  2. Screenshot of a chat interface showing a detailed prompt for an AI acting as a senior Conversion Rate Optimization strategist. The prompt requests a comprehensive marketing page audit covering value proposition clarity, headlines, CTA hierarchy, page structure, visual flow, social proof, trust signals, objection handling, form friction, mobile usability, and message consistency. It asks for prioritized quick wins, structural improvements, copy alternatives, A/B test ideas, and an actionable CRO report. The assistant responds that a page URL, conversion goal, traffic source, current conversion rate, and previous test history are needed before the audit can begin.
    02

    Analyze Page

    Provide a marketing page URL and define its audience, traffic source, and primary conversion goal.

  3. Cover slide for a conversion rate optimization report titled “NanoSkill CRO Audit.” The design uses a bold split layout with a vivid orange-red panel on the left and a dark charcoal panel on the right. The subtitle describes the audit as a focused conversion diagnostic for turning visitors into skill browsers, evaluators, and installers. A turquoise label at the bottom reads “No template skin. Content-specific layout.”
    03

    Generate Outcomes

    Get prioritized CRO recommendations, improved copy, friction fixes, and A/B test ideas to increase conversions.

Install command

$ npx skills add https://github.com/coreyhaines31/marketingskills/tree/main/skills/cro

About

The CRO Agent Skill helps marketers, product managers, and designers boost conversions on any marketing page or form. Whether you’re struggling with low landing page conversions or high form abandonment, this skill provides a structured, expert-level analysis that pinpoints exactly what to change. You’ll get prioritized, actionable recommendations that can start boosting conversions immediately.

Unlike generic checklists, this skill evaluates your page across seven impact-ordered dimensions—from value proposition clarity and headline effectiveness to trust signals and friction points. Each recommendation is tailored to the page type, whether it’s a homepage needing clear positioning for cold visitors or a pricing page requiring clear plan comparison. The output includes quick wins, high-impact changes, test hypotheses, and copy alternatives, so you can act fast or plan structured experiments.

Typical users share a URL and traffic context, answer a few clarifying questions, and receive a detailed CRO report. For example, a SaaS marketing team might audit their pricing page to reduce plan selection anxiety, while an e-commerce manager could analyze a product page to lift add-to-cart rates. The skill also provides separate guides for signup flows, popups, and copywriting, making it a central part of any conversion-focused workflow.

Key features

What makes it powerful

  • Comprehensive CRO Analysis

    Evaluate value proposition, headlines, CTAs, trust signals, and more across seven impact-ordered dimensions for any page type.

  • Actionable Quick Wins

    Get immediate, low-effort fixes prioritized by potential impact, so you can boost conversions right away.

  • Page-Specific Frameworks

    Apply tailored CRO strategies for homepages, landing pages, pricing pages, feature pages, and blog posts based on proven patterns.

  • Data-Driven Test Ideas

    Receive A/B testing hypotheses grounded in CRO best practices, complete with rationale for each experiment idea.

  • Conversion-Focused Copy Alternatives

    Explore 2–3 rewritten headline and CTA options with clear explanations of how each variant can lift conversions.

Use cases

When to reach for it

  • Audit landing page CRO

    Analyze a campaign landing page to identify conversion leaks, then get a prioritized list of fixes and test ideas.

  • Optimize homepage messaging

    Ensure your value proposition is crystal clear to cold visitors and guide them smoothly to the primary conversion action.

  • Improve pricing page conversions

    Reduce plan selection anxiety with clear comparison, recommended indicators, and handling of 'which plan is right for me?' concerns.

  • Reduce form abandonment

    Pinpoint friction in lead capture or contact forms and get practical suggestions to simplify fields and boost completions.

SKILL.md


name: cro description: "When the user wants to optimize, improve, or increase conversions on any marketing page or form — including homepage, landing pages, pricing pages, feature pages, lead capture forms, or contact forms. Also use when the user says 'CRO,' 'conversion rate optimization,' 'this page isn't converting,' 'improve conversions,' 'why isn't this page working,' 'my landing page sucks,' 'form abandonment,' 'nobody's converting,' 'low conversion rate,' or 'this page needs work.' Use this even if the user just shares a URL and asks for feedback. For signup/registration flows, see signup. For post-signup activation, see onboarding. For popups/modals, see popups." metadata: version: 2.0.0

Conversion Rate Optimization (CRO)

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.

FAQ