Adding common metatags (#677)

* Adding common metatags

* removed the accordian

* added in metatags.io

quick fix

Author: dino475

settings/seo.mdx

@@ -8,6 +8,8 @@ The platform automatically generates most meta tags.
 
 However, you can fully customize them by adding the [metadata](/core-concepts/settings#param-metadata) field to your `docs.json` or the page's frontmatter.
 
+
+
 ## Global meta tags
 
 You can set default meta tags by adding the `metadata` field to your `docs.json`.
@@ -65,4 +67,103 @@ You can also specify `noindex` for all pages in your docs by setting the `metada
       "robots": "noindex"
     }
   }
-```
+```
+
+## Common Meta Tags Reference
+Below is a comprehensive list of meta tags you can add to your `docs.json`. These meta tags help improve your site's SEO, social sharing, and browser compatibility.
+
+You can preview how your meta tags will appear on different platforms using [metatags.io](https://metatags.io/).
+
+```json
+"seo": {
+    "metatags": {
+      "robots": "noindex",
+      "charset": "UTF-8",
+      "viewport": "width=device-width, initial-scale=1.0",
+      "description": "Page description",
+      "keywords": "keyword1, keyword2, keyword3",
+      "author": "Author Name",
+      "robots": "index, follow",
+      "googlebot": "index, follow",
+      "google": "notranslate",
+      "google-site-verification": "verification_token",
+      "generator": "Mintlify",
+      "theme-color": "#000000",
+      "color-scheme": "light dark",
+      "format-detection": "telephone=no",
+      "referrer": "origin",
+      "refresh": "30",
+      "rating": "general",
+      "revisit-after": "7 days",
+      "language": "en",
+      "copyright": "Copyright 2024",
+      "reply-to": "[email protected]",
+      "distribution": "global",
+      "coverage": "Worldwide",
+      "category": "Technology",
+      "target": "all",
+      "HandheldFriendly": "True",
+      "MobileOptimized": "320",
+      "apple-mobile-web-app-capable": "yes",
+      "apple-mobile-web-app-status-bar-style": "black",
+      "apple-mobile-web-app-title": "App Title",
+      "application-name": "App Name",
+      "msapplication-TileColor": "#000000",
+      "msapplication-TileImage": "path/to/tile.png",
+      "msapplication-config": "path/to/browserconfig.xml",
+      "og:title": "Open Graph Title",
+      "og:type": "website",
+      "og:url": "https://example.com",
+      "og:image": "https://example.com/image.jpg",
+      "og:description": "Open Graph Description",
+      "og:site_name": "Site Name",
+      "og:locale": "en_US",
+      "og:video": "https://example.com/video.mp4",
+      "og:audio": "https://example.com/audio.mp3",
+      "twitter:card": "summary",
+      "twitter:site": "@username",
+      "twitter:creator": "@username",
+      "twitter:title": "Twitter Title",
+      "twitter:description": "Twitter Description",
+      "twitter:image": "https://example.com/image.jpg",
+      "twitter:image:alt": "Image Description",
+      "twitter:player": "https://example.com/player",
+      "twitter:player:width": "480",
+      "twitter:player:height": "480",
+      "twitter:app:name:iphone": "App Name",
+      "twitter:app:id:iphone": "12345",
+      "twitter:app:url:iphone": "app://",
+      "article:published_time": "2024-01-01T00:00:00+00:00",
+      "article:modified_time": "2024-01-02T00:00:00+00:00",
+      "article:expiration_time": "2024-12-31T00:00:00+00:00",
+      "article:author": "Author Name",
+      "article:section": "Technology",
+      "article:tag": "tag1, tag2, tag3",
+      "book:author": "Author Name",
+      "book:isbn": "1234567890",
+      "book:release_date": "2024-01-01",
+      "book:tag": "tag1, tag2, tag3",
+      "profile:first_name": "John",
+      "profile:last_name": "Doe",
+      "profile:username": "johndoe",
+      "profile:gender": "male",
+      "music:duration": "205",
+      "music:album": "Album Name",
+      "music:album:disc": "1",
+      "music:album:track": "1",
+      "music:musician": "Artist Name",
+      "music:song": "Song Name",
+      "music:song:disc": "1",
+      "music:song:track": "1",
+      "video:actor": "Actor Name",
+      "video:actor:role": "Role Name",
+      "video:director": "Director Name",
+      "video:writer": "Writer Name",
+      "video:duration": "120",
+      "video:release_date": "2024-01-01",
+      "video:tag": "tag1, tag2, tag3",
+      "video:series": "Series Name"
+  }
+}
+```
+