x402

Landing Page Roast (x402)

AI conversion expert analyzes any landing page. Returns overall score, headline effectiveness, CTA clarity, value proposition, trust signals, issues, and suggestions.

get/x402/v2/landing-page-roast

Request

  • Base URL: https://api.strale.io
  • URL: https://api.strale.io/x402/v2/landing-page-roast
  • Auth: none required

Query parameters

urlstring required

Landing page URL to analyze

Response

Success

cta_clarityinteger
overall_scoreinteger
headline_effectivenessinteger

Example response

{
  "url": "https://example.com",
  "issues": [
    "This is a default placeholder page with no commercial purpose",
    "Headline 'Example Domain' is generic and non-compelling",
    "No clear value proposition or benefit statement",
    "CTA 'Learn more' is vague with no link context or destination clarity",
    "No trust indicators (testimonials, credentials, certifications, social proof)",
    "No persuasive copy or emotional connection to audience",
    "Minimal content with no explanation of what the business/service offers",
    "No contact information, pricing, or next steps",
    "No imagery, visuals, or brand identity",
    "Massive amounts of whitespace with no content hierarchy"
  ],
  "summary": "This is a default placeholder domain page with virtually no conversion optimization elements. It lacks any commercial intent, value proposition, compelling messaging, or trust signals necessary for conversion. A complete redesign with actual business content, persuasive copy, and clear CTAs is essential.",
  "disclaimer": "AI-generated analysis. Results reflect automated assessment, not guaranteed conversion outcomes.",
  "cta_clarity": 20,
  "suggestions": [
    "Replace entire page with actual business landing page content",
    "Create compelling, benefit-driven headline that addresses customer pain points",
    "Add specific, action-oriented CTA with clear value (e.g., 'Start Free Trial' or 'Get Demo')",
    "Include clear value proposition explaining unique benefits",
    "Add trust signals: customer testimonials, case studies, certifications, or social proof",
    "Develop supporting copy that explains offerings and differentiation",
    "Include relevant hero imagery aligned with target audience",
    "Add contact information and multiple conversion paths",
    "Implement proper information architecture with clear sections"
  ],
  "overall_score": 15,
  "trust_signals": [],
  "mobile_readiness": "fair",
  "headline_effectiveness": 25,
  "value_proposition_score": 10
}

Changes

No recorded changes to this operation across all 1 revision of this API.