SEO Report: 5chmm.jp

AI Fix Prompt

Copy this prompt into ChatGPT or Claude to get step-by-step fix instructions

Fix all SEO issues found in the audit of 5chmm.jp.

Prioritize high-severity issues first, then medium. For each fix, make the actual code change — don't just describe what to do.

```json
{
  "domain": "5chmm.jp",
  "scores": {
    "overall": 74,
    "performance": 0,
    "seo": 68,
    "accessibility": 50,
    "bestPractices": 92,
    "security": 86
  },
  "findings": [
    {
      "module": "dns",
      "severity": "medium",
      "title": "No DKIM record found",
      "description": "None of the common DKIM selectors returned a valid key. Email authentication may be incomplete.",
      "recommendation": "Configure DKIM signing with your email provider and publish the public key in DNS"
    },
    {
      "module": "headers",
      "severity": "high",
      "title": "Missing strict-transport-security",
      "description": "HSTS header is missing. The site may be vulnerable to downgrade attacks.",
      "recommendation": "Add Strict-Transport-Security header with max-age of at least 31536000"
    },
    {
      "module": "headers",
      "severity": "medium",
      "title": "Missing content-security-policy",
      "description": "CSP header is missing. The site may be vulnerable to XSS attacks.",
      "recommendation": "Add a Content-Security-Policy header to restrict resource loading"
    },
    {
      "module": "headers",
      "severity": "medium",
      "title": "Missing x-content-type-options",
      "description": "X-Content-Type-Options is missing. MIME-sniffing attacks are possible.",
      "recommendation": "Add X-Content-Type-Options: nosniff header"
    },
    {
      "module": "headers",
      "severity": "medium",
      "title": "Missing x-frame-options",
      "description": "X-Frame-Options is missing. The site may be vulnerable to clickjacking.",
      "recommendation": "Add X-Frame-Options: DENY or SAMEORIGIN header"
    },
    {
      "module": "meta",
      "severity": "medium",
      "title": "Title too short",
      "description": "Title is 10 characters (recommended: 50-60)",
      "recommendation": "Write a more descriptive title (50-60 characters)"
    },
    {
      "module": "meta",
      "severity": "medium",
      "title": "Meta description too short",
      "description": "Description is 17 characters (recommended: 120-160)",
      "recommendation": "Write a more detailed meta description"
    },
    {
      "module": "meta",
      "severity": "medium",
      "title": "Missing canonical URL",
      "description": "No canonical link tag found",
      "recommendation": "Add a canonical URL to prevent duplicate content issues"
    },
    {
      "module": "structured-data",
      "severity": "medium",
      "title": "No structured data found",
      "description": "No JSON-LD schemas detected on the page",
      "recommendation": "Add structured data (Organization, WebSite, BreadcrumbList) for rich search results"
    },
    {
      "module": "robots",
      "severity": "medium",
      "title": "Missing robots.txt",
      "description": "robots.txt returned HTTP 404",
      "recommendation": "Create a robots.txt file to guide search engine crawlers"
    },
    {
      "module": "sitemap",
      "severity": "high",
      "title": "Missing sitemap.xml",
      "description": "No sitemap.xml found at the root",
      "recommendation": "Create a sitemap.xml to help search engines discover all pages"
    },
    {
      "module": "technology",
      "severity": "medium",
      "title": "Mixed content detected",
      "description": "214 resources loaded over HTTP on an HTTPS page",
      "recommendation": "Update all resource URLs to use HTTPS"
    },
    {
      "module": "content",
      "severity": "high",
      "title": "Images missing alt text",
      "description": "3 image(s) have no alt attribute",
      "recommendation": "Add descriptive alt text to all images for accessibility and SEO"
    },
    {
      "module": "content",
      "severity": "medium",
      "title": "External links without noopener",
      "description": "438 external links with target=\"_blank\" lack rel=\"noopener\"",
      "recommendation": "Add rel=\"noopener noreferrer\" to all target=\"_blank\" links"
    },
    {
      "module": "accessibility",
      "severity": "high",
      "title": "3 images missing alt attribute",
      "description": "Images without alt text are inaccessible to screen readers",
      "recommendation": "Add descriptive alt text to all informational images, or alt=\"\" for decorative ones"
    },
    {
      "module": "accessibility",
      "severity": "medium",
      "title": "Missing main landmark",
      "description": "No <main> element or role=\"main\" found",
      "recommendation": "Wrap primary content in a <main> element for screen reader navigation"
    },
    {
      "module": "accessibility",
      "severity": "medium",
      "title": "No skip navigation link",
      "description": "No skip-to-content link at the top of the page",
      "recommendation": "Add a visually hidden skip link as the first focusable element"
    },
    {
      "module": "accessibility",
      "severity": "high",
      "title": "3 buttons without accessible name",
      "description": "Buttons with no text, aria-label, or title are invisible to screen readers",
      "recommendation": "Add visible text or aria-label to all buttons"
    },
    {
      "module": "rate-limits",
      "severity": "medium",
      "title": "No rate limiting detected",
      "description": "10 rapid requests all succeeded without any rate-limit headers or 429 responses. The site may be vulnerable to abuse.",
      "recommendation": "Implement rate limiting (e.g., 429 Too Many Requests) to protect against brute-force attacks"
    },
    {
      "module": "social-checker",
      "severity": "medium",
      "title": "Missing og:description",
      "description": "Open Graph description is not set",
      "recommendation": "Add og:description for better social sharing previews"
    },
    {
      "module": "brand-checker",
      "severity": "medium",
      "title": "No Organization schema",
      "description": "No Organization JSON-LD found",
      "recommendation": "Add Organization structured data with name, logo, and contact information"
    },
    {
      "module": "crawl-budget",
      "severity": "medium",
      "title": "No sitemap.xml found",
      "description": "sitemap.xml returned HTTP 404",
      "recommendation": "Create a sitemap.xml to help search engines discover all pages"
    },
    {
      "module": "indexing-checker",
      "severity": "medium",
      "title": "Missing canonical URL",
      "description": "No canonical link tag found — search engines may index duplicate versions",
      "recommendation": "Add a self-referencing canonical URL to prevent duplicate content issues"
    },
    {
      "module": "reputation",
      "severity": "medium",
      "title": "No review platform links found",
      "description": "No links to Trustpilot, Google Business, TripAdvisor, Yelp, G2, Capterra, or Glassdoor detected on the homepage",
      "recommendation": "Add links to your review profiles to build trust signals and improve local SEO"
    }
  ]
}
```