openGraph/Metadata completion

src/app/learn/coast-fire-vs-lean-fire/page.tsx

@@ -5,6 +5,7 @@ import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
 import { CoastFireChart } from '@/app/components/charts/CoastFireChart';
 import { AuthorBio } from '@/app/components/AuthorBio';
 import { FaqSection, type FaqItem } from '@/app/components/FaqSection';
+import type { Metadata } from 'next';
 
 const faqs: FaqItem[] = [
   {
@@ -39,16 +40,28 @@ const faqs: FaqItem[] = [
   },
 ];
 
-export const metadata = {
+export const metadata: Metadata = {
   title: `Coast FIRE vs. Lean FIRE: Which Strategy Is Right For You? (${new Date().getFullYear().toString()})`,
   description:
     'Compare Coast FIRE (front-loading savings) with Lean FIRE (minimalist living). See the math, pros, cons, and find your path to freedom.',
+  alternates: {
+    canonical: 'https://investingfire.com/learn/coast-fire-vs-lean-fire',
+  },
   openGraph: {
     title: 'Coast FIRE vs. Lean FIRE: The Ultimate Comparison',
     description:
       "Don't just retire early—retire smarter. We break down the two most popular alternative FIRE strategies.",
     type: 'article',
+    siteName: 'InvestingFIRE',
     url: 'https://investingfire.com/learn/coast-fire-vs-lean-fire',
+    images: [
+      {
+        url: 'https://investingfire.com/apple-icon.png',
+        width: 180,
+        height: 180,
+        alt: 'InvestingFIRE Logo',
+      },
+    ],
   },
 };
 

src/app/learn/home-bias-in-investing/page.tsx

@@ -4,6 +4,7 @@ import { Button } from '@/components/ui/button';
 import { Info } from 'lucide-react';
 import { AuthorBio } from '@/app/components/AuthorBio';
 import { FaqSection, type FaqItem } from '@/app/components/FaqSection';
+import type { Metadata } from 'next';
 
 const faqs: FaqItem[] = [
   {
@@ -33,15 +34,27 @@ const faqs: FaqItem[] = [
   },
 ];
 
-export const metadata = {
+export const metadata: Metadata = {
   title: 'Home Bias in Investing: Why It Matters and How to Fix It',
   description:
     'Home bias concentrates risk in one country. Learn why it happens, how it hurts returns, and simple steps to global diversification.',
+  alternates: {
+    canonical: 'https://investingfire.com/learn/home-bias-in-investing',
+  },
   openGraph: {
     title: 'Home Bias in Investing: Why It Matters and How to Fix It',
     description: 'Reduce country concentration, improve diversification, and stay tax aware.',
     type: 'article',
+    siteName: 'InvestingFIRE',
     url: 'https://investingfire.com/learn/home-bias-in-investing',
+    images: [
+      {
+        url: 'https://investingfire.com/apple-icon.png',
+        width: 180,
+        height: 180,
+        alt: 'InvestingFIRE Logo',
+      },
+    ],
   },
 };
 

src/app/learn/page.tsx

@@ -2,11 +2,30 @@ import Link from 'next/link';
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
 import BlurThing from '../components/blur-thing';
 import { RETIRE_AT_AGE_PRESETS } from '@/lib/retire-at';
+import type { Metadata } from 'next';
 
-export const metadata = {
+export const metadata: Metadata = {
   title: 'Learn FIRE | Financial Independence Guides & Resources',
   description:
     'Master the art of Financial Independence and Early Retirement. Deep dives into safe withdrawal rates, asset allocation, and FIRE strategies.',
+  alternates: {
+    canonical: 'https://investingfire.com/learn',
+  },
+  openGraph: {
+    title: 'Learn FIRE | Financial Independence Guides & Resources',
+    description:
+      'Master the art of Financial Independence and Early Retirement. Deep dives into safe withdrawal rates, asset allocation, and FIRE strategies.',
+    siteName: 'InvestingFIRE',
+    url: 'https://investingfire.com/learn',
+    images: [
+      {
+        url: 'https://investingfire.com/apple-icon.png',
+        width: 180,
+        height: 180,
+        alt: 'InvestingFIRE Logo',
+      },
+    ],
+  },
 };
 
 const retireAgeLinks = RETIRE_AT_AGE_PRESETS;

src/app/learn/retire-at/[age]/page.tsx

@@ -76,7 +76,16 @@ export const generateMetadata = async ({ params }: RetireAtPageProps): Promise<M
       title,
       description,
       url: canonical,
+      siteName: 'InvestingFIRE',
       type: 'article',
+      images: [
+        {
+          url: 'https://investingfire.com/apple-icon.png',
+          width: 180,
+          height: 180,
+          alt: 'InvestingFIRE Logo',
+        },
+      ],
     },
   };
 };

src/app/learn/safe-withdrawal-rate-4-percent-rule/page.tsx

@@ -5,6 +5,7 @@ import { Info } from 'lucide-react';
 import { FourPercentRuleChart } from '@/app/components/charts/FourPercentRuleChart';
 import { AuthorBio } from '@/app/components/AuthorBio';
 import { FaqSection, type FaqItem } from '@/app/components/FaqSection';
+import type { Metadata } from 'next';
 
 const faqs: FaqItem[] = [
   {
@@ -39,14 +40,26 @@ const faqs: FaqItem[] = [
   },
 ];
 
-export const metadata = {
+export const metadata: Metadata = {
   title: 'Safe Withdrawal Rates & The 4% Rule Explained (2025 Update)',
   description: `Is the 4% rule safe in ${new Date().getFullYear().toString()}? We analyze the Trinity Study, sequence of returns risk, and variable withdrawal strategies for a bulletproof retirement.`,
+  alternates: {
+    canonical: 'https://investingfire.com/learn/safe-withdrawal-rate-4-percent-rule',
+  },
   openGraph: {
     title: 'Safe Withdrawal Rates & The 4% Rule Explained',
     description: "Don't run out of money. Understanding the math behind safe retirement withdrawals.",
     type: 'article',
+    siteName: 'InvestingFIRE',
     url: 'https://investingfire.com/learn/safe-withdrawal-rate-4-percent-rule',
+    images: [
+      {
+        url: 'https://investingfire.com/apple-icon.png',
+        width: 180,
+        height: 180,
+        alt: 'InvestingFIRE Logo',
+      },
+    ],
   },
 };
 

src/app/learn/what-is-fire/page.tsx

@@ -3,6 +3,7 @@ import { Button } from '@/components/ui/button';
 import { FireFlowchart } from '@/app/components/charts/FireFlowchart';
 import { AuthorBio } from '@/app/components/AuthorBio';
 import { FaqSection, type FaqItem } from '@/app/components/FaqSection';
+import type { Metadata } from 'next';
 
 const faqs: FaqItem[] = [
   {
@@ -37,15 +38,27 @@ const faqs: FaqItem[] = [
   },
 ];
 
-export const metadata = {
+export const metadata: Metadata = {
   title: `What is FIRE? The Ultimate Guide to Financial Independence (${new Date().getFullYear().toString()})`,
   description:
     'Discover the FIRE movement (Financial Independence, Retire Early). Learn how to calculate your FIRE number, savings rate, and retire decades ahead of schedule.',
+  alternates: {
+    canonical: 'https://investingfire.com/learn/what-is-fire',
+  },
   openGraph: {
     title: 'What is FIRE? The Ultimate Guide to Financial Independence',
     description: 'Stop trading time for money. The comprehensive guide to regaining your freedom.',
     type: 'article',
+    siteName: 'InvestingFIRE',
     url: 'https://investingfire.com/learn/what-is-fire',
+    images: [
+      {
+        url: 'https://investingfire.com/apple-icon.png',
+        width: 180,
+        height: 180,
+        alt: 'InvestingFIRE Logo',
+      },
+    ],
   },
 };
 

src/app/learn/where-to-park-your-money/page.tsx

@@ -5,6 +5,7 @@ import { Button } from '@/components/ui/button';
 import { Info } from 'lucide-react';
 import { AuthorBio } from '@/app/components/AuthorBio';
 import { FaqSection, type FaqItem } from '@/app/components/FaqSection';
+import type { Metadata } from 'next';
 
 const faqs: FaqItem[] = [
   {
@@ -34,15 +35,27 @@ const faqs: FaqItem[] = [
   },
 ];
 
-export const metadata = {
+export const metadata: Metadata = {
   title: `Where to Park Your Money for FIRE (${new Date().getFullYear().toString()})`,
   description:
     'Build a globally diversified, low-cost index portfolio, avoid home bias, and use the right tax wrappers—wherever you live. A practical guide for FIRE investors.',
+  alternates: {
+    canonical: 'https://investingfire.com/learn/where-to-park-your-money',
+  },
   openGraph: {
     title: 'Where to Park Your Money for FIRE',
     description: 'Global index investing playbook: avoid home bias, cut fees, optimize taxes.',
     type: 'article',
+    siteName: 'InvestingFIRE',
     url: 'https://investingfire.com/learn/where-to-park-your-money',
+    images: [
+      {
+        url: 'https://investingfire.com/apple-icon.png',
+        width: 180,
+        height: 180,
+        alt: 'InvestingFIRE Logo',
+      },
+    ],
   },
 };
 

src/app/page.tsx

@@ -4,6 +4,7 @@ import FireCalculatorForm from './components/FireCalculatorForm';
 import BackgroundPattern from './components/BackgroundPattern';
 import { FaqSection, type FaqItem } from './components/FaqSection';
 import { Testimonials } from './components/Testimonials';
+import type { Metadata } from 'next';
 
 const faqs: FaqItem[] = [
   {
@@ -38,6 +39,31 @@ const faqs: FaqItem[] = [
   },
 ];
 
+export const metadata: Metadata = {
+  title: `InvestingFIRE | Finance and Retirement Calculator ${new Date().getFullYear().toString()}`,
+  description:
+    'Achieve Financial Independence & Early Retirement! Plan your FIRE journey with the InvestingFIRE calculator and get personal projections in gorgeous graphs..',
+  alternates: {
+    canonical: 'https://investingfire.com',
+  },
+  openGraph: {
+    title: `InvestingFIRE | Finance and Retirement Calculator ${new Date().getFullYear().toString()}`,
+    description:
+      'Achieve Financial Independence & Early Retirement! Plan your FIRE journey with the InvestingFIRE calculator and get personal projections in gorgeous graphs.',
+    type: 'website',
+    url: 'https://investingfire.com',
+    siteName: 'InvestingFIRE',
+    images: [
+      {
+        url: 'https://investingfire.com/apple-icon.png',
+        width: 180,
+        height: 180,
+        alt: 'InvestingFIRE Logo',
+      },
+    ],
+  },
+};
+
 export default function HomePage() {
   return (
     <div className="from-background via-primary/10 to-secondary/10 text-foreground relative flex min-h-screen w-full flex-col items-center overflow-hidden bg-gradient-to-b px-4 pt-6 pb-16">