feat: add comprehensive SEO meta tags and structured data

raifdmueller · claude · raifdmueller · commit c77829541547 · 2026-02-14T22:57:58.000+01:00
Added:
- Extended title and meta description with keywords
- Open Graph tags (Facebook/LinkedIn sharing)
- Twitter Card meta tags
- JSON-LD structured data (SoftwareApplication schema)
- Canonical URL
- Author attribution
- Keywords meta tag

Changed lang from "de" to "en" as app defaults to EN based on browser.

TODOs (require design):
- og:image (1200x630px social preview)
- twitter:image (1200x600px card image)

Benefits:
- Better search engine indexing
- Rich social media previews when shared
- Structured data for Google rich results
- Proper attribution and licensing info

Co-Authored-By: Claude Sonnet 4.5 &lt;noreply@anthropic.com&gt;
diff --git a/index.html b/index.html
@@ -1,11 +1,67 @@
 <!DOCTYPE html>
-<html lang="de">
+<html lang="en">
   <head>
     <meta charset="UTF-8" />
     <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Vibe-Coding Risk Radar</title>
-    <meta name="description" content="MECE risk framework for AI-generated code — 5 dimensions, 4 tiers, actionable mitigations" />
+
+    <!-- Primary Meta Tags -->
+    <title>Vibe-Coding Risk Radar — MECE Risk Framework for AI-Generated Code</title>
+    <meta name="title" content="Vibe-Coding Risk Radar — MECE Risk Framework for AI-Generated Code" />
+    <meta name="description" content="Assess AI-generated code risk with 5 dimensions (code type, language, deployment, data, blast radius) mapped to 4 tiers. Includes Claude Code skills for automated assessment and mitigation implementation." />
+    <meta name="keywords" content="AI code security, vibe coding, LLM generated code, code risk assessment, MECE framework, Claude Code skills, static analysis, SAST, code review automation, AI safety" />
+    <meta name="author" content="Ralf D. Müller" />
+    <link rel="canonical" href="https://llm-coding.github.io/vibe-coding-risk-radar/" />
+
+    <!-- Open Graph / Facebook -->
+    <meta property="og:type" content="website" />
+    <meta property="og:url" content="https://llm-coding.github.io/vibe-coding-risk-radar/" />
+    <meta property="og:title" content="Vibe-Coding Risk Radar — MECE Risk Framework for AI-Generated Code" />
+    <meta property="og:description" content="Assess AI-generated code risk with 5 dimensions mapped to 4 tiers. Includes Claude Code skills for automated assessment and mitigation." />
+    <meta property="og:site_name" content="Vibe-Coding Risk Radar" />
+    <meta property="og:locale" content="de_DE" />
+    <!-- TODO: Add og:image with 1200x630px social preview image -->
+
+    <!-- Twitter Card -->
+    <meta name="twitter:card" content="summary_large_image" />
+    <meta name="twitter:url" content="https://llm-coding.github.io/vibe-coding-risk-radar/" />
+    <meta name="twitter:title" content="Vibe-Coding Risk Radar — MECE Risk Framework for AI-Generated Code" />
+    <meta name="twitter:description" content="Assess AI-generated code risk with 5 dimensions mapped to 4 tiers. Includes Claude Code skills for automated assessment and mitigation." />
+    <meta name="twitter:creator" content="@rdmueller" />
+    <!-- TODO: Add twitter:image with 1200x600px social preview image -->
+
+    <!-- Structured Data (JSON-LD) -->
+    <script type="application/ld+json">
+    {
+      "@context": "https://schema.org",
+      "@type": "SoftwareApplication",
+      "name": "Vibe-Coding Risk Radar",
+      "applicationCategory": "DeveloperApplication",
+      "operatingSystem": "Web",
+      "offers": {
+        "@type": "Offer",
+        "price": "0",
+        "priceCurrency": "USD"
+      },
+      "author": {
+        "@type": "Person",
+        "name": "Ralf D. Müller",
+        "url": "https://www.linkedin.com/in/rdmueller"
+      },
+      "description": "MECE risk framework for assessing AI-generated code across 5 dimensions (code type, language safety, deployment context, data sensitivity, blast radius) mapped to 4 actionable tiers with mitigation measures.",
+      "featureList": [
+        "Interactive 5-dimension risk assessment",
+        "4-tier classification (Minimal, Moderate, High, Critical)",
+        "Automated Claude Code skills for repo analysis",
+        "Mitigation implementation guidance",
+        "Architecture Decision Record (ADR) generation",
+        "Bilingual interface (DE/EN)"
+      ],
+      "url": "https://llm-coding.github.io/vibe-coding-risk-radar/",
+      "softwareVersion": "1.5.2",
+      "license": "https://opensource.org/licenses/MIT"
+    }
+    </script>
   </head>
   <body>
     <div id="root"></div>
