gtmos-marketing-cro

Conversion rate optimization

Part of GTM OS Skills. Adapted from cro in coreyhaines31/marketingskills (MIT, Copyright (c) 2025 Corey Haines). Changed for GTM OS: the operating section below, rewritten cross-references and tool pointers. Notices: THIRD-PARTY-NOTICES.md (installed beside the skills as THIRD-PARTY-NOTICES.md).

With GTM OS connected

Rules (GTMOS-RULES.md). Read policy.get_dry_mode first; in dry mode every effect stops at a draft. E-class operations are proposed and a different person approves them; never approve your own proposal. Numbers come only from operation results, named with the operation. Claims about results, customers or metrics must be backed by active proof from proof.list.

1. Measure. tracking.site.get Q (is the site tracked), tracking.sources Q and tracking.activity Q for visits and conversions by source, inbound form submissions from the webform connector as records and signals. Quote rates with their sample; small samples get "not enough data yet".

2. Audit. Apply the method below to the page. Copy suggestions pass brand.check_text; proof on the page comes from proof.list.

3. Change and test. Page changes for tracked pages go through seo_geo.publish_content_change E (approved by a person). Test design: gtmos-analytics-experiments.

Without GTM OS

Use the user's analytics (GA4 or similar) for the page's traffic and conversion, and follow the method below.

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

Reference Routing

Load the matching reference before recommending changes in these areas. Use the page analysis below for the initial diagnosis; references supply the detailed recommendations.

Initial Assessment

Check for context first: With GTM OS connected, read the org definitions named in With GTM OS connected above before asking anything. Without it, read .agents/product-marketing.md (or .claude/product-marketing.md) if it exists; gtmos-marketing-positioning writes that file. Ask only for what neither covers.

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)

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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

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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.

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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

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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

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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?

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Related Skills

• gtmos-content-copywriting: If the page needs a complete copy rewrite
• gtmos-analytics-experiments: To properly test recommended changes

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Form Optimization

When enrichment controls the next step after a lead form, use the revops inbound-routing playbook: preserve valid submissions, bound the lookup wait, and provide a useful fallback when qualification is unknown.

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