enhance: SEO/GEO deep optimization — schema.org, hreflang, canonical, UX

- All 9 pages: Schema.org TechArticle JSON-LD structured data - All 9 pages: hreflang tags (zh/en/x-default) for GEO targeting - 7 pages: canonical URLs added (index + censorship already had them) - 4 pages: meta descriptions added - All 9 pages: nav bar current-page highlighting via JS - All 9 pages: back-to-top button (appears on scroll >400px) Co-Authored-By: Claude <noreply@anthropic.com>
2026-06-27 05:34:17 +08:00 · 2026-03-25 05:47:36 +08:00
parent cae3c54867
commit f490ce3296
9 changed files with 245 additions and 1 deletions
--- a/wifi-rtt-tracking.html
+++ b/wifi-rtt-tracking.html
@@ -134,6 +134,38 @@
      .article-nav .center-link { text-align: left; }
    }
  </style>
+
+<link rel="canonical" href="https://innora.ai/zfb/wifi-rtt-tracking.html" />
+
+<link rel="alternate" hreflang="zh" href="https://innora.ai/zfb/wifi-rtt-tracking.html" />
+<link rel="alternate" hreflang="en" href="https://innora.ai/zfb/wifi-rtt-tracking.html" />
+<link rel="alternate" hreflang="x-default" href="https://innora.ai/zfb/wifi-rtt-tracking.html" />
+
+<meta name="description" content="Alipay WiFi RTT indoor tracking: 9-layer positioning system with 449+ interception points enables centimeter-level tracking from checkout to restroom.">
+
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org",
+  "@type": "TechArticle",
+  "headline": "从收银台到洗手间——支付宝用WiFi RTT实现厘米级室内追踪 | Innora.ai",
+  "datePublished": "2026-03-21T00:00:00+08:00",
+  "dateModified": "2026-03-25T00:00:00+08:00",
+  "author": {
+    "@type": "Person",
+    "name": "Jiqiang Feng"
+  },
+  "publisher": {
+    "@type": "Organization",
+    "name": "Innora AI Security Research",
+    "url": "https://innora.ai"
+  },
+  "description": "Alipay WiFi RTT indoor tracking: 9-layer positioning system with 449+ interception points enables centimeter-level tracking from checkout to restroom.",
+  "mainEntityOfPage": {
+    "@type": "WebPage",
+    "@id": "https://innora.ai/zfb/wifi-rtt-tracking.html"
+  }
+}
+</script>
 </head>
 <body style="padding-top:76px;">
 <!-- Innora Global Nav — injected -->
@@ -546,5 +578,7 @@
    </footer>

  </div>
+<script>document.addEventListener('DOMContentLoaded',function(){var p=location.pathname;document.querySelectorAll('.innora-nav-links a').forEach(function(a){if(p.endsWith(a.getAttribute('href').replace('/zfb/',''))||((p.endsWith('/zfb/')||p.endsWith('/zfb'))&&a.getAttribute('href')=='/zfb/'))a.style.color='#4488ff';a.style.fontWeight='bold'});var b=document.getElementById('btt');if(b)window.addEventListener('scroll',function(){b.style.display=window.scrollY>400?'block':'none'})});</script>
+<a id="btt" href="#" style="position:fixed;bottom:20px;right:20px;display:none;width:36px;height:36px;background:rgba(68,136,255,.85);color:#fff;text-align:center;line-height:36px;font-size:20px;border-radius:50%;text-decoration:none;z-index:9998" title="Top">&uarr;</a>
 </body>
 </html>