diff --git a/index.html b/index.html
index af001ff8..0d133396 100644
--- a/index.html
+++ b/index.html
@@ -90,9 +90,9 @@
           "name": "Chandigarh Engineering College",
           "sameAs": [
             "https://en.wikipedia.org/wiki/Chandigarh_Engineering_College",
-            "http://cecmohali.org"
+            "https://www.cecmohali.org"
           ],
-          "logo": "http://cecmohali.org/wp-content/themes/cec-mohali/img/logo.jpg",
+          "logo": "https://www.cecmohali.org/public/images/cec-logo%20naac.jpg",
           "email": "contact@cecmohali.org",
           "address": {
             "@type": "PostalAddress",
@@ -133,7 +133,7 @@
           "https://github.com/xRahul",
           "https://www.facebook.com/xRahulJain",
           "https://twitter.com/xRahulJain",
-          "http://stackoverflow.com/users/1435626/rahul"
+          "https://stackoverflow.com/users/1435626/rahul"
         ]
       }
     </script>
diff --git a/tests/seo.spec.ts b/tests/seo.spec.ts
new file mode 100644
index 00000000..7758aec9
--- /dev/null
+++ b/tests/seo.spec.ts
@@ -0,0 +1,61 @@
+import { test, expect } from '@playwright/test';
+
+test('has opengraph and twitter meta tags', async ({ page }) => {
+  await page.goto('/');
+
+  // Verify OpenGraph tags
+  await Promise.all([
+    expect(page.locator('meta[property="og:title"]')).toHaveAttribute(
+      'content',
+      'Rahul Jain'
+    ),
+    expect(page.locator('meta[property="og:image"]')).toHaveAttribute(
+      'content',
+      'https://rahulja.in/assets/images/rahul-jain.jpg'
+    ),
+    expect(page.locator('meta[property="og:url"]')).toHaveAttribute(
+      'content',
+      'https://rahulja.in'
+    ),
+    expect(page.locator('meta[property="og:description"]')).toHaveAttribute(
+      'content',
+      'Rahul Jain is a senior software engineer and tech enthusiast living in Singapore'
+    ),
+    expect(page.locator('meta[property="og:site_name"]')).toHaveAttribute(
+      'content',
+      'Rahul Jain'
+    ),
+    expect(page.locator('meta[property="og:type"]')).toHaveAttribute(
+      'content',
+      'website'
+    ),
+  ]);
+
+  // Verify Twitter tags
+  await Promise.all([
+    expect(page.locator('meta[name="twitter:card"]')).toHaveAttribute(
+      'content',
+      'summary'
+    ),
+    expect(page.locator('meta[name="twitter:url"]')).toHaveAttribute(
+      'content',
+      'https://rahulja.in'
+    ),
+    expect(page.locator('meta[name="twitter:creator"]')).toHaveAttribute(
+      'content',
+      '@xRahulJain'
+    ),
+    expect(page.locator('meta[name="twitter:title"]')).toHaveAttribute(
+      'content',
+      'Rahul Jain'
+    ),
+    expect(page.locator('meta[name="twitter:description"]')).toHaveAttribute(
+      'content',
+      'Rahul Jain is a senior software engineer and tech enthusiast living in Singapore'
+    ),
+    expect(page.locator('meta[name="twitter:image"]')).toHaveAttribute(
+      'content',
+      'https://rahulja.in/assets/images/rahul-jain.jpg'
+    ),
+  ]);
+});
diff --git a/tests/structured-data.spec.ts b/tests/structured-data.spec.ts
new file mode 100644
index 00000000..4946efa1
--- /dev/null
+++ b/tests/structured-data.spec.ts
@@ -0,0 +1,33 @@
+import { test, expect } from '@playwright/test';
+
+test('has valid structured data', async ({ page }) => {
+  await page.goto('/');
+
+  const scriptTag = page.locator('script[type="application/ld+json"]');
+  await expect(scriptTag).toBeAttached();
+
+  const scriptContent = await scriptTag.textContent();
+  expect(scriptContent).not.toBeNull();
+
+  const data = JSON.parse(scriptContent as string);
+
+  expect(data['@context']).toBe('http://schema.org');
+  expect(data['@type']).toBe('Person');
+  expect(data.name).toBe('Rahul Jain');
+  expect(data.jobTitle).toBe('Senior Software Engineer');
+  expect(data.url).toBe('https://rahulja.in');
+
+  const expectedSameAs = [
+    'https://www.linkedin.com/in/xrahuljain',
+    'https://github.com/xRahul',
+    'https://www.facebook.com/xRahulJain',
+    'https://twitter.com/xRahulJain',
+    'https://stackoverflow.com/users/1435626/rahul',
+  ];
+
+  expect(Array.isArray(data.sameAs)).toBe(true);
+
+  for (const url of expectedSameAs) {
+    expect(data.sameAs).toContain(url);
+  }
+});