Seo fix 2nd phase

.cursor/memory/mistakes.md

@@ -0,0 +1,37 @@
+# Project Memory — Mistakes & Corrections
+
+Persistent lessons from user corrections. All agents must read this before feature work and must not repeat listed mistakes.
+
+## Entry format
+
+When appending, use the next `MEM-###` ID and this structure:
+
+```markdown
+### MEM-001 — YYYY-MM-DD
+
+- **Category:** e.g. state-management, navigation, styling, workflow
+- **Mistake:** What the agent did wrong (one sentence)
+- **Do instead:** The correct behavior or pattern
+- **Context:** When this applies (feature type, file, stack area)
+- **Source:** user | review-loop
+```
+
+## Entries
+
+<!-- New entries are appended below. Do not delete past entries unless the user asks. -->
+
+### MEM-001 — 2026-07-31
+
+- **Category:** seo, content
+- **Mistake:** Shipping meta titles/descriptions outside SEO length targets, or “fixing” length by truncating existing titles/descriptions mid-phrase.
+- **Do instead:** Keep titles 30–60 chars (CJK min 20) and descriptions 120–160 chars (CJK min 70). Whitepaper base titles ≤52 for ` - vX.Y.Z`. Always **rewrite** meta from page/post substance so the result is a complete, natural phrase—never chop an old title/description to fit. After meta changes, run `npm run check:seo-meta` in `website/`.
+- **Context:** i18n `*.meta.title` / `*.meta.description`, blog frontmatter `title`/`description`, `default-metadata.ts`, any new page SEO
+- **Source:** user
+
+### MEM-002 — 2026-07-31
+
+- **Category:** branding, content
+- **Mistake:** Using the brand form “Quantus Network” (or localized equivalents like “Jaringan Quantus”, “Quantusネットワーク”, “Сеть Quantus”) in site copy.
+- **Do instead:** Use **Quantus** only. When shortening meta titles, rewrite to stay within SEO length targets (MEM-001) without reintroducing “Network”.
+- **Context:** Especially `website/src/i18n/*.json` meta and UI strings; avoid the phrase in new copy
+- **Source:** user

.cursor/rules/memory.mdc

@@ -0,0 +1,47 @@
+---
+description: Read and update project mistake memory so corrections are not repeated.
+alwaysApply: true
+---
+
+# Project Memory
+
+## Read before acting
+
+At the start of any task (including orchestration and subagent work), read `.cursor/memory/mistakes.md`.
+
+- Apply every entry that matches the current task category or context.
+- When delegating via Task, include **relevant memory entries** in the subagent prompt.
+- If a memory entry conflicts with a new user instruction, follow the user and ask whether to update the memory entry.
+
+## When the user flags a mistake
+
+Treat these as memory-save triggers (and similar phrasing):
+
+- "that's a mistake" / "that's wrong"
+- "remember this" / "add to memory"
+- "don't do that again"
+- "you got this wrong"
+- "save this correction"
+
+When triggered:
+
+1. **Do not argue** — treat the user's correction as authoritative.
+2. **Extract** a concise mistake + correct behavior + context.
+3. **Check** existing entries in `mistakes.md` for duplicates or overlap.
+   - If an entry already covers it, update that entry's **Do instead** or **Context** instead of adding a duplicate.
+   - Otherwise append a new `MEM-###` entry at the bottom of the **Entries** section.
+4. **Confirm** briefly what was saved (ID, mistake, do-instead).
+
+Recording memory is **not** implementation work — the orchestrator (or any agent when not in a readonly phase) may edit `mistakes.md` directly.
+
+## During the pipeline
+
+- **Research / critique / implement / review:** Honor memory entries; proposals and code must not repeat past mistakes.
+- **Review loop rejections:** If the user says a rejection reflects a lasting project preference, offer to save it to memory.
+- **After handoff:** If the user corrects the result, save to memory before doing follow-up work.
+
+## Entry quality
+
+- One lesson per entry; keep each bullet short and actionable.
+- Prefer project-specific guidance over generic advice.
+- Use categories that help future matching: `state-management`, `navigation`, `ui`, `testing`, `workflow`, `packages`, `architecture`.

website/package.json

@@ -10,7 +10,8 @@
     "preview": "astro preview",
     "astro": "astro",
     "format:check": "prettier --check .",
-    "format:write": "prettier --write ."
+    "format:write": "prettier --write .",
+    "check:seo-meta": "node scripts/check-seo-meta.mjs"
   },
   "dependencies": {
     "@fontsource/geist": "^5.2.8",

website/public/_headers

@@ -1,3 +1,8 @@
+# Security headers: clickjacking + full CSP (GA, Twitter, YouTube, Quantus APIs)
+/*
+  X-Frame-Options: DENY
+  Content-Security-Policy: default-src 'self'; base-uri 'self'; form-action 'self'; object-src 'none'; worker-src 'none'; script-src 'self' 'unsafe-inline' https://www.googletagmanager.com https://platform.twitter.com; style-src 'self' 'unsafe-inline'; font-src 'self'; img-src 'self' data: https://img.youtube.com https://i.ytimg.com https://pbs.twimg.com https://abs.twimg.com https://ton.twimg.com https://platform.twitter.com https://syndication.twitter.com https://www.google-analytics.com https://www.googletagmanager.com; media-src 'self'; connect-src 'self' https://api.quantus.com https://quests.quantus.com https://sub2.quantus.com wss://feed-telemetry.quantus.cat https://www.googletagmanager.com https://www.google-analytics.com https://*.google-analytics.com https://*.analytics.google.com https://stats.g.doubleclick.net https://platform.twitter.com https://cdn.syndication.twimg.com https://syndication.twitter.com https://syndication.x.com; frame-src https://www.youtube-nocookie.com https://platform.twitter.com https://syndication.twitter.com https://twitter.com https://x.com; frame-ancestors 'none'
+
 /.well-known/api-catalog
   Content-Type: application/linkset+json; profile="https://www.rfc-editor.org/info/rfc9727"
 

website/scripts/check-seo-meta.mjs

@@ -0,0 +1,151 @@
+#!/usr/bin/env node
+/**
+ * Validates SEO title/description lengths for i18n page meta and blog frontmatter.
+ *
+ * Latin locales: title 30–60, description 120–160
+ * CJK locales (ja-JP, ko-KR, zh-CN): title 20–60, description 70–160
+ * Whitepaper titles max 52 (room for " - vX.Y.Z" suffix)
+ */
+import fs from "node:fs";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const websiteRoot = path.resolve(__dirname, "..");
+const i18nDir = path.join(websiteRoot, "src/i18n");
+const blogsDir = path.join(websiteRoot, "src/contents/blogs");
+
+const CJK = new Set(["ja-JP", "ko-KR", "zh-CN"]);
+
+const TITLE_MAX = 60;
+const WHITEPAPER_TITLE_MAX = 52;
+const DESC_MAX = 160;
+
+function limitsFor(locale) {
+  if (CJK.has(locale)) {
+    return { titleMin: 20, descMin: 70 };
+  }
+  return { titleMin: 30, descMin: 120 };
+}
+
+function walkJson(obj, prefix = "") {
+  const out = [];
+  if (obj && typeof obj === "object" && !Array.isArray(obj)) {
+    for (const [k, v] of Object.entries(obj)) {
+      const next = prefix ? `${prefix}.${k}` : k;
+      out.push(...walkJson(v, next));
+    }
+  } else {
+    out.push([prefix, obj]);
+  }
+  return out;
+}
+
+function checkLength(kind, locale, key, value, errors) {
+  const text = String(value ?? "");
+  const len = [...text].length; // code-point length
+  const { titleMin, descMin } = limitsFor(locale);
+
+  if (kind === "title") {
+    const max = key.includes("whitepaper") ? WHITEPAPER_TITLE_MAX : TITLE_MAX;
+    if (len < titleMin || len > max) {
+      errors.push(
+        `[title] ${locale} ${key} len=${len} (want ${titleMin}-${max}): ${text}`,
+      );
+    }
+  } else {
+    if (len < descMin || len > DESC_MAX) {
+      errors.push(
+        `[description] ${locale} ${key} len=${len} (want ${descMin}-${DESC_MAX}): ${text.slice(0, 100)}`,
+      );
+    }
+  }
+}
+
+function checkI18n(errors) {
+  for (const file of fs.readdirSync(i18nDir).filter((f) => f.endsWith(".json"))) {
+    const locale = path.basename(file, ".json");
+    const data = JSON.parse(fs.readFileSync(path.join(i18nDir, file), "utf8"));
+    for (const [key, value] of walkJson(data)) {
+      if (key.endsWith(".meta.title")) {
+        checkLength("title", locale, key, value, errors);
+      } else if (key.endsWith(".meta.description")) {
+        checkLength("description", locale, key, value, errors);
+      }
+    }
+  }
+}
+
+function parseFrontmatter(raw) {
+  if (!raw.startsWith("---")) return null;
+  const end = raw.indexOf("---", 3);
+  if (end === -1) return null;
+  const fm = raw.slice(3, end);
+  const titleMatch = fm.match(/^title:\s*(.*)$/m);
+  const descMatch = fm.match(/^description:\s*(.*)$/m);
+  if (!titleMatch || !descMatch) return null;
+
+  const unquote = (s) => {
+    const t = s.trim();
+    if (
+      (t.startsWith('"') && t.endsWith('"')) ||
+      (t.startsWith("'") && t.endsWith("'"))
+    ) {
+      return t.slice(1, -1);
+    }
+    return t;
+  };
+
+  return {
+    title: unquote(titleMatch[1]),
+    description: unquote(descMatch[1]),
+  };
+}
+
+function walkFiles(dir) {
+  const out = [];
+  for (const entry of fs.readdirSync(dir, { withFileTypes: true })) {
+    const full = path.join(dir, entry.name);
+    if (entry.isDirectory()) out.push(...walkFiles(full));
+    else if (/\.(md|mdx)$/.test(entry.name)) out.push(full);
+  }
+  return out;
+}
+
+function checkBlogs(errors) {
+  for (const file of walkFiles(blogsDir)) {
+    const locale = path.basename(path.dirname(file));
+    const raw = fs.readFileSync(file, "utf8");
+    const meta = parseFrontmatter(raw);
+    if (!meta) {
+      errors.push(`[parse] ${path.relative(websiteRoot, file)}: missing title/description`);
+      continue;
+    }
+    const rel = path.relative(websiteRoot, file);
+    checkLength("title", locale, rel, meta.title, errors);
+    checkLength("description", locale, rel, meta.description, errors);
+  }
+}
+
+function checkDefaultMetadata(errors) {
+  const file = path.join(websiteRoot, "src/constants/default-metadata.ts");
+  const raw = fs.readFileSync(file, "utf8");
+  const title = raw.match(/default:\s*"([^"]+)"/)?.[1];
+  const desc = raw.match(/const description =\s*\n?\s*"([^"]+)"/)?.[1];
+  if (title) checkLength("title", "en-US", "default-metadata.title", title, errors);
+  if (desc)
+    checkLength("description", "en-US", "default-metadata.description", desc, errors);
+}
+
+const errors = [];
+checkI18n(errors);
+checkBlogs(errors);
+checkDefaultMetadata(errors);
+
+if (errors.length) {
+  console.error(`SEO meta check failed (${errors.length} issue(s)):\n`);
+  for (const e of errors) console.error(`  - ${e}`);
+  process.exit(1);
+}
+
+console.log("SEO meta check passed.");

website/src/components/features/whitepaper/WhitepaperPrintCover.astro

@@ -31,9 +31,9 @@ const formattedDate = formatDate(displayDate, locale, {
         >{t("whitepaper.whitepaper")} / V{version}</span
       >
 
-      <h1 class="font-whitepaper-cover-title text-whitepaper-primary">
+      <p class="font-whitepaper-cover-title text-whitepaper-primary">
         Quantus
-      </h1>
+      </p>
 
       <p class="font-whitepaper-cover-tagline text-whitepaper-cover-tagline">
         {t("whitepaper.tag_line")}

website/src/config/index.ts

@@ -1,5 +1,5 @@
 const env = {
-  SITE_NAME: "Quantus Network",
+  SITE_NAME: "Quantus",
   SITE_BASE_URL:
     typeof process !== "undefined" && process.env?.SITE_BASE_URL
       ? process.env.SITE_BASE_URL

website/src/constants/default-jsonld.ts

@@ -46,7 +46,7 @@ export const organizationJsonLd: Organization = {
   "@type": "Organization",
   name: "Quantus Labs LLC",
   description:
-    "Quantus Labs LLC is a technology company based in Wyoming, USA, focused on building infrastructure for decentralized, censorship-resistant technologies. Our flagship project, Quantus Network is a Layer 1 blockchain designed to be simple, open-source, and community-owned from day one.",
+    "Quantus Labs LLC is a technology company based in Wyoming, USA, focused on building infrastructure for decentralized, censorship-resistant technologies. Our flagship project, Quantus is a Layer 1 blockchain designed to be simple, open-source, and community-owned from day one.",
   url: env.SITE_BASE_URL,
   logo: {
     "@type": "ImageObject",
@@ -81,7 +81,7 @@ export const iosAppJsonLd: MobileApplication = {
   "@type": "MobileApplication",
   name: "Quantus",
   description:
-    "The post-quantum secure crypto wallet for the Quantus Network. Enjoy instant, reversible transactions and HD multi-account management.",
+    "The post-quantum secure crypto wallet for Quantus. Enjoy instant, reversible transactions and HD multi-account management.",
   operatingSystem: "iOS",
   applicationCategory: "FinanceApplication",
   installUrl: APP_LINKS.ios,
@@ -93,7 +93,7 @@ export const androidAppJsonLd: MobileApplication = {
   "@type": "MobileApplication",
   name: "Quantus",
   description:
-    "The post-quantum secure crypto wallet for the Quantus Network. Enjoy instant, reversible transactions and HD multi-account management.",
+    "The post-quantum secure crypto wallet for Quantus. Enjoy instant, reversible transactions and HD multi-account management.",
   operatingSystem: "Android",
   applicationCategory: "FinanceApplication",
   installUrl: APP_LINKS.android,
@@ -103,17 +103,17 @@ export const androidAppJsonLd: MobileApplication = {
 export const whitepaperJsonLd: TechArticle = {
   "@id": `${env.SITE_BASE_URL}/whitepaper`,
   "@type": "TechArticle",
-  headline: "Quantus Network Whitepaper",
+  headline: "Quantus Whitepaper",
   description:
-    "The official whitepaper for Quantus Network, detailing the versioned history, protocol, and architecture of the network.",
+    "The official whitepaper for Quantus, detailing the versioned history, protocol, and architecture of the network.",
   author: {
     "@type": "Organization",
-    name: "Quantus Network",
+    name: "Quantus",
     url: "https://github.com/Quantus-Network",
   },
   publisher: {
     "@type": "Organization",
-    name: "Quantus Network",
+    name: "Quantus",
     logo: {
       "@type": "ImageObject",
       url: "https://github.com/Quantus-Network.png",
@@ -123,7 +123,7 @@ export const whitepaperJsonLd: TechArticle = {
   about: {
     "@type": "Thing",
     name: "Blockchain Protocol",
-    description: "Technical specification of the Quantus Network protocol.",
+    description: "Technical specification of the Quantus protocol.",
   },
 };
 

website/src/constants/default-metadata.ts

@@ -3,10 +3,10 @@ import type { SEOProps } from "astro-seo";
 
 const title = {
   template: `%s | ${env.SITE_NAME}`,
-  default: "Quantus Network - Quantum-Secure Layer 1 Blockchain",
+  default: "Quantus - Quantum-Secure Encrypted Money",
 };
 const description =
-  "Quantus: Quantum-secure Layer 1 blockchain. Download our wallet for post-quantum protected assets.";
+  "Quantus is quantum-secure encrypted money on Layer 1. Download the wallet for post-quantum protected assets, private transfers, and reversible transactions.";
 const image = {
   url: `${env.SITE_BASE_URL}/quantus-banner.png`,
   secureUrl: `${env.SITE_BASE_URL}/quantus-banner.png`,
@@ -41,8 +41,8 @@ const defaultMetadata: SEOProps = {
     description,
     image: image.url,
     imageAlt: image.alt,
-    site: env.SITE_BASE_URL,
-    creator: "Quantus Labs",
+    site: "@QuantusNetwork",
+    creator: "@QuantusNetwork",
     card: "summary_large_image",
   },
 };

website/src/contents/blogs/de-DE/weekly-update-01-13-2026.md

@@ -1,9 +1,10 @@
 ---
-title: "Quantus Weekly: Threshold Dilithium Signaturen und verteilte Koordination"
-description: "Wöchentliches Update zu Threshold Signaturen, ZK-Circuit-Verbesserungen, Mobile-Wallet-Updates und Community-Inhalten."
+title: "Quantus Weekly: Threshold Dilithium und Koordination"
+description: Threshold Dilithium ermöglicht verteiltes Signieren mit einer On-Chain-Signatur. Updates zu ZK-Circuits, Mobile Wallet und Community-Inhalten.
+
 pubDate: "2026-01-13"
 heroImage: "/blog/covers/weekly-update-01-13-2026.webp"
-heroAlt: "Quantus Weekly: Threshold Dilithium Signaturen und verteilte Koordination"
+heroAlt: "Quantus Weekly: Threshold Dilithium und Koordination"
 featured: false
 tags:
   [

website/src/contents/blogs/de-DE/weekly-update-01-21-2026.md

@@ -1,9 +1,10 @@
 ---
-title: "Quantus Weekly: Native Assets, ZK-Aggregation und Bitcoins Quantenrisiko"
-description: "Wöchentliches Update über unsere Entscheidung für rein native Assets zur Quantensicherheit, Dilithium-Threshold-Signaturen und Fortschritte bei ZK-Aggregation und benutzerdefinierten Multisig-Pallets."
+title: "Quantus Weekly: Native Assets und Bitcoins Quantenrisiko"
+description: Quantus lehnt Wrapped Assets ab und setzt auf natives QUAN mit ML-DSA-87 und ZK-Aggregation. Updates zu Threshold-Signaturen, Multisig und dem Blog-Launch.
+
 pubDate: "2026-01-21"
 heroImage: "/blog/covers/weekly-update-01-21-2026.webp"
-heroAlt: "Quantus Weekly: Native Assets, ZK-Aggregation und Bitcoins Quantenrisiko"
+heroAlt: "Quantus Weekly: Native Assets und Bitcoins Quantenrisiko"
 featured: false
 tags:
   [

website/src/contents/blogs/de-DE/weekly-update-01-28-2026.md

@@ -1,6 +1,7 @@
 ---
 title: "Quantus Weekly: Deniable RPCs und Neodyme-Sicherheitsaudit"
-description: "Wöchentliches Update über unsere neuen Deniable RPCs für verbesserte Privatsphäre, den Abschluss des Neodyme-Sicherheitsaudits für Rusty Crystals und private ZK-Adressen für alle Token."
+description: Neue Deniable RPCs für mehr Privatsphäre, abgeschlossenes Neodyme-Audit für Rusty Crystals und private ZK-Adressen für alle Token.
+
 pubDate: "2026-01-28"
 heroImage: "/blog/covers/weekly-update-01-28-2026.webp"
 heroAlt: "Quantus Weekly: Deniable RPCs und Neodyme-Sicherheitsaudit"