content(sxbh-quickwins): 统一 6 处口径 + favicon/404 + sitemap 补25 + 195 页 canonical + 59 篇 description

articles/index.html

@@ -27,8 +27,28 @@ h1{font-size:20px;font-weight:700;color:#1a1a1a;margin-bottom:16px;text-align:ce
 .footer{text-align:center;margin-top:16px;font-size:12px;color:#ccc;}
 </style>
     <link rel="stylesheet" href="/style.css">
+
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org",
+  "@type": "Article",
+  "headline": "📄 文章目录",
+  "description": "",
+  "datePublished": "2026-07-23",
+  "author": {
+    "@type": "Organization",
+    "name": "博海视角"
+  },
+  "inLanguage": "zh-CN"
+}
+</script>
+<link rel="canonical" href="https://sxbh.ltd/articles/index.html">
+<link rel="icon" href="/favicon.ico" sizes="any">
+<link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
+<link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
 </head>
 <body>
+<div style="margin:16px 0;padding:8px 14px;background:#f5f5f5;border-left:3px solid #ccc;color:#888;font-size:0.85em;border-radius:0 4px 4px 0;">🤖 本文由 AI 辅助生成，内容经人工审核发布</div>
 <div class="container">
 <h1>📄 文章目录</h1>