From 7ea30cb4f1f13b5e0943b8ba0d2b8d4b1767c78f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Pl=C3=B6ger?= <andre.ploeger@gmx.de>
Date: Sat, 28 Mar 2026 14:59:53 -0300
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20Add=20hreflang=20alternates=20to=20?=
 =?UTF-8?q?multilingual=20page=20head?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 layouts/partials/head.html | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index 14e617d2..d967c6ab 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -30,6 +30,14 @@
     <meta name="robots" content="{{ . }}">
   {{ end }}
   <link rel="canonical" href="{{ .Permalink }}">
+  {{ if .IsTranslated }}
+    {{ range .AllTranslations }}
+      {{ $hreflang := .Language.LanguageCode | default .Language.Lang }}
+      {{ if $hreflang }}
+        <link rel="alternate" hreflang="{{ $hreflang }}" href="{{ .Permalink }}">
+      {{ end }}
+    {{ end }}
+  {{ end }}
   {{ range .AlternativeOutputFormats }}
     {{ printf `
       <link rel="%s" type="%s" href="%s" title="%s" />` .Rel .MediaType.Type .RelPermalink ($.Site.Title | emojify) |