diff --git a/src/layouts/Layout.astro b/src/layouts/Layout.astro
index 072965e..356ae87 100644
--- a/src/layouts/Layout.astro
+++ b/src/layouts/Layout.astro
@@ -6,7 +6,7 @@ import '@fontsource-variable/m-plus-1-code';
 
 import { getEntry } from 'astro:content';
 
-import type { Article, WithContext } from 'schema-dts';
+import type { Article, WebSite, WithContext } from 'schema-dts';
 
 import GoogleAnalytics from '@/components/analytics/GoogleAnalytics.astro';
 import Footer from '@/components/Footer.astro';
@@ -30,7 +30,7 @@ export type Props = {
     path: string;
     hreflang: keyof typeof ui | 'x-default';
   }[];
-  jsonLdSchema?: WithContext<Article>;
+  jsonLdSchema?: WithContext<Article> | WebSite;
 };
 
 const { title, description, path, og, lang, hreflangs, jsonLdSchema } =
diff --git a/src/lib/rich-results.ts b/src/lib/rich-results.ts
index 9283ddf..a36e956 100644
--- a/src/lib/rich-results.ts
+++ b/src/lib/rich-results.ts
@@ -38,7 +38,7 @@ const publisher = (site: URL | '', lang: keyof typeof ui): Organization => {
   };
 };
 
-const website = (
+export const WebsiteLd = (
   meta: CollectionEntry<'site'>,
   site: URL | '',
   lang: keyof typeof ui,
@@ -79,6 +79,6 @@ export const ArticleLd = (
     inLanguage: supportLangs,
     author: [person(meta)],
     publisher: publisher(site, lang),
-    isPartOf: website(meta, site, lang),
+    isPartOf: WebsiteLd(meta, site, lang),
   };
 };
diff --git a/src/pages/blog/[...slug].astro b/src/pages/blog/[...slug].astro
index f8ce279..3f3bfea 100644
--- a/src/pages/blog/[...slug].astro
+++ b/src/pages/blog/[...slug].astro
@@ -10,7 +10,7 @@ import { BlogDate } from '@/components/markdown/blog-date';
 import { BlogMeta } from '@/components/markdown/blog-meta';
 import Image from '@/components/markdown/Image.astro';
 import { Separator } from '@/components/ui/separator';
-import { defaultLang, ui } from '@/i18n/ui';
+import { ui } from '@/i18n/ui';
 import { useTranslatedPath, useTranslations } from '@/i18n/utils';
 import { getLangFromUrl } from '@/i18n/utils';
 import Layout from '@/layouts/Layout.astro';
@@ -70,7 +70,7 @@ const defaultImagePath = '/first-place.jpg';
     type: 'article',
   }}
   hreflangs={[
-    { path: `${path}`, hreflang: defaultLang },
+    { path: `${path}`, hreflang: globalLang },
     { path: `${path}`, hreflang: 'x-default' },
   ]}
   jsonLdSchema={ArticleLd(meta, post, site, globalLang)}
diff --git a/src/pages/index.astro b/src/pages/index.astro
index 430a80a..38b690f 100644
--- a/src/pages/index.astro
+++ b/src/pages/index.astro
@@ -1,10 +1,15 @@
 ---
+import { getEntry } from 'astro:content';
+
 import { defaultLang } from '@/i18n/ui';
 import { getLangFromUrl, useTranslations } from '@/i18n/utils';
 import Layout from '@/layouts/Layout.astro';
+import { WebsiteLd } from '@/lib/rich-results';
 
 const lang = getLangFromUrl(Astro.url);
 const t = useTranslations(lang);
+const site = Astro.site ?? '';
+const meta = await getEntry('site', 'meta');
 ---
 
 <Layout
@@ -19,6 +24,7 @@ const t = useTranslations(lang);
     { path: '/en', hreflang: 'en' },
     { path: '/en', hreflang: 'x-default' },
   ]}
+  jsonLdSchema={WebsiteLd(meta, site, lang)}
 >
   <main>
     <h1>{t('main.title')}</h1>