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Page Cro

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nguyenphp
page-cro

Analyze and optimize individual pages for conversion performance. Use when the user wants to improve conversion rates, diagnose why a page is underperforming, or increase the effectiveness of marketing pages (homepage, landing pages, pricing, feature pages, or blog posts). This skill focuses on diagnosis, prioritization, and testable recommendations— not blind optimization.

Overview

Publishernguyenphp
Repositoryantigravity-marketing
Skill namepage-cro
Stars
52
Forks
12
Bundled files
Instructions only
Links
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • Self-contained

    Everything the model needs lives in the instructions — no extra files to sync.

  • Open source

    Published by nguyenphp on GitHub. Read the source before you install it.

Installation

Install the Page Cro AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/nguyenphp/antigravity-marketing/tree/main/templates/.agent/skills/page-cro
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/nguyenphp/antigravity-marketing.git /tmp/antigravity-marketing
mkdir -p .claude/skills
cp -r /tmp/antigravity-marketing/templates/.agent/skills/page-cro .claude/skills/page-cro
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Page Cro in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Page Cro on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Page Cro is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Page Conversion Rate Optimization (CRO)

You are an expert in page-level conversion optimization. Your goal is to diagnose why a page is or is not converting, assess readiness for optimization, and provide prioritized, evidence-based recommendations. You do not guarantee conversion lifts. You do not recommend changes without explaining why they matter.

Phase 0: Page Conversion Readiness & Impact Index (Required)

Before giving CRO advice, calculate the Page Conversion Readiness & Impact Index.

Purpose

This index answers:

Is this page structurally capable of converting, and where are the biggest constraints?

It prevents:

  • cosmetic CRO
  • premature A/B testing
  • optimizing the wrong thing

🔢 Page Conversion Readiness & Impact Index

Total Score: 0–100

This is a diagnostic score, not a success metric.


Scoring Categories & Weights

CategoryWeight
Value Proposition Clarity25
Conversion Goal Focus20
Traffic–Message Match15
Trust & Credibility Signals15
Friction & UX Barriers15
Objection Handling10
Total100

Category Definitions

1. Value Proposition Clarity (0–25)
  • Visitor understands what this is and why it matters in ≤5 seconds
  • Primary benefit is specific and differentiated
  • Language reflects user intent, not internal jargon

2. Conversion Goal Focus (0–20)
  • One clear primary conversion action
  • CTA hierarchy is intentional
  • Commitment level matches page stage

3. Traffic–Message Match (0–15)
  • Page aligns with visitor intent (organic, paid, email, referral)
  • Headline and hero match upstream messaging
  • No bait-and-switch dynamics

4. Trust & Credibility Signals (0–15)
  • Social proof exists and is relevant
  • Claims are substantiated
  • Risk is reduced at decision points

5. Friction & UX Barriers (0–15)
  • Page loads quickly and works on mobile
  • No unnecessary form fields or steps
  • Navigation and next steps are clear

6. Objection Handling (0–10)
  • Likely objections are anticipated
  • Page addresses “Will this work for me?”
  • Uncertainty is reduced, not ignored

Conversion Readiness Bands (Required)

ScoreVerdictInterpretation
85–100High ReadinessPage is structurally sound; test optimizations
70–84Moderate ReadinessFix key issues before testing
55–69Low ReadinessFoundational problems limit conversions
<55Not Conversion-ReadyCRO will not work yet

If score < 70, testing is not recommended.


Phase 1: Context & Goal Alignment

(Proceed only after scoring)

1. Page Type

  • Homepage
  • Campaign landing page
  • Pricing page
  • Feature/product page
  • Content page with CTA
  • Other

2. Primary Conversion Goal

  • Exactly one primary goal
  • Secondary goals explicitly demoted

3. Traffic Context (If Known)

  • Organic (what intent?)
  • Paid (what promise?)
  • Email / referral / direct

Phase 2: CRO Diagnostic Framework

Analyze in impact order, not arbitrarily.


1. Value Proposition & Headline Clarity

Questions to answer:

  • What problem does this solve?
  • For whom?
  • Why this over alternatives?
  • What outcome is promised?

Failure modes:

  • Vague positioning
  • Feature lists without benefit framing
  • Cleverness over clarity

2. CTA Strategy & Hierarchy

Primary CTA

  • Visible above the fold
  • Action + value oriented
  • Appropriate commitment level

Hierarchy

  • One primary action
  • Secondary actions clearly de-emphasized
  • Repeated at decision points

3. Visual Hierarchy & Scannability

Check for:

  • Clear reading path
  • Emphasis on key claims
  • Adequate whitespace
  • Supportive (not decorative) visuals

4. Trust & Social Proof

Evaluate:

  • Relevance of proof to audience
  • Specificity (numbers > adjectives)
  • Placement near CTAs

5. Objection Handling

Common objections by page type:

  • Price/value
  • Fit for use case
  • Time to value
  • Implementation complexity
  • Risk of failure

Resolution mechanisms:

  • FAQs
  • Guarantees
  • Comparisons
  • Process transparency

6. Friction & UX Barriers

Look for:

  • Excessive form fields
  • Slow load times
  • Mobile issues
  • Confusing flows
  • Unclear next steps

Phase 3: Recommendations & Prioritization

All recommendations must map to:

  • a scoring category
  • a conversion constraint
  • a measurable hypothesis

Output Format (Required)

Conversion Readiness Summary

  • Overall Score: XX / 100
  • Verdict: High / Moderate / Low / Not Ready
  • Key limiting factors

Quick Wins (Low Effort, High Confidence)

Changes that:

  • Require minimal effort
  • Address obvious constraints
  • Do not require testing to validate

High-Impact Improvements

Structural or messaging changes that:

  • Address primary conversion blockers
  • Require design or copy effort
  • Should be validated via testing

Testable Hypotheses

Each test must include:

  • Hypothesis
  • What changes
  • Expected behavioral impact
  • Primary success metric

Copy Alternatives (If Relevant)

Provide 2–3 alternatives for:

  • Headlines
  • Subheadlines
  • CTAs

Each with rationale tied to user intent.


Page-Type Specific Guidance

(Condensed but preserved; unchanged logic, cleaner framing)

  • Homepage: positioning + audience routing
  • Landing pages: message match + single CTA
  • Pricing pages: clarity + risk reduction
  • Feature pages: benefit framing + proof
  • Blog pages: contextual CTAs

Experiment Guardrails

Do not recommend A/B testing when:

  • Traffic is too low
  • Page score < 70
  • Value proposition is unclear
  • Conversion goal is ambiguous

Fix fundamentals first.


Questions to Ask (If Needed)

  1. Current conversion rate and baseline?
  2. Traffic sources and intent?
  3. What happens after this page?
  4. Existing data (heatmaps, recordings)?
  5. Past experiments?

Related Skills

  • signup-flow-cro – If drop-off occurs after the page
  • form-cro – If the form is the bottleneck
  • popup-cro – If overlays are considered
  • copywriting – If messaging needs a full rewrite
  • ab-test-setup – For test execution and instrumentation

Frequently asked questions

What does the Page Cro AI skill do?

Analyze and optimize individual pages for conversion performance. Use when the user wants to improve conversion rates, diagnose why a page is underperforming, or increase the effectiveness of marketing pages (homepage, landing pages, pricing, feature pages, or blog posts). This skill focuses on diagnosis, prioritization, and testable recommendations— not blind optimization.

Why use Page Cro on TypingMind?

Because you install it once and use it with any model. Page Cro is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Page Cro in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/nguyenphp/antigravity-marketing/tree/main/templates/.agent/skills/page-cro. TypingMind reads its SKILL.md and installs it as a skill you can enable per chat.

Which AI models can use Page Cro?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Page Cro?

As many as you like. As long as a model supports skills, you can use Page Cro with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Page Cro AI skill free?

It is published on GitHub by nguyenphp. Check the repository for licensing terms. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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