Phase 1: technical SEO foundations

- Per-page titles, descriptions, canonicals, Open Graph/Twitter tags
  via a shared pageMetadata() helper; metadataBase on the root layout
- Sitemap generated from a route list on the canonical non-www host;
  robots.txt points to it; /services removed
- One H1 per page; decorative images get empty alt text
- JSON-LD: site-wide ComputerRepairService, FAQPage on the homepage,
  Service on each service page
- FAQ answers are now server-rendered (forceMount) so the schema matches
  the HTML; fixed the nested payment FAQ item
- Drop web design (page, nav link, homepage card and FAQs); 301 the old URL
- Remove GA, Facebook Pixel and Vercel Analytics/Speed Insights
- Fix tel: links (+640211... -> +64211...)
- Add og-image.png and logo.png

Co-Authored-By: Claude Opus 5.5 <[email protected]>

src/app/services/computer-upgrades/page.js

@@ -1,11 +1,29 @@
 import HeaderSm from "../../components/HeaderSm";
+import JsonLd from "../../components/JsonLd";
+import { pageMetadata, serviceSchema } from "@/lib/site";
+
+const page = {
+  title: "SSD Upgrades & PC Speed-Up | Te Atatu Computers",
+  description:
+    "Slow computer? An SSD and RAM upgrade can make it feel new for a fraction of the cost of a new PC. Local upgrades in Te Atatū, West Auckland.",
+  path: "/services/computer-upgrades",
+};
+
+export const metadata = pageMetadata(page);
 
 export default function Home() {
   return (
     <div style={{ marginBottom: "30em" }}>
+      <JsonLd
+        data={serviceSchema({
+          name: "Computer Upgrades & Speed-Up",
+          description: page.description,
+          path: page.path,
+        })}
+      />
       <HeaderSm text="Computer & Laptop Upgrades/Speedup" />
       <section className="container mx-auto mb">
-        <h1 className="text-2xl mb-4">Computer & Laptop Upgrades/Speedup</h1>
+        <h2 className="text-2xl mb-4">Computer & Laptop Upgrades/Speedup</h2>
         <p>
           Upgrading a slow computer can significantly improve its performance or
           storage capacity and extend its lifespan. At Te Atatu Computers, we do