diff --git a/config.yml b/config.yml
index e045ac2..2315835 100644
--- a/config.yml
+++ b/config.yml
@@ -35,6 +35,8 @@ languages:
         weight: 30
 
     params:
+      DefaultDescription: "L'interface des noms de domaines."
+
       others_links:
       - text: "S'inscrire"
         href: "/join"
@@ -75,6 +77,7 @@ languages:
         image: "/img/screenshots/sources.png"
 
 params:
+  DefaultDescription: "Finally a simple interface for domain names."
   newsletter: "newsletter@happydns.org"
   tryit: "https://try.happydomain.org/"
 
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index de49a45..b8f2b3f 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -19,6 +19,21 @@
   <meta name="description" content="{{ .Site.Params.DefaultDescription }}">
   {{ end }}
 
+  <!-- Facebook Meta Tags -->
+  <meta property="og:url" content="{{ .Site.BaseURL }}">
+  <meta property="og:type" content="website">
+  <meta property="og:title" content="happyDomain">
+  <meta property="og:description" content="{{ .Site.Params.DefaultDescription }}">
+  <meta property="og:image" content="{{ .Site.BaseURL }}img/og.webp">
+
+  <!-- Twitter Meta Tags -->
+  <meta name="twitter:card" content="summary_large_image">
+  <meta property="twitter:domain" content="happydomain.org">
+  <meta property="twitter:url" content="{{ .Site.BaseURL }}">
+  <meta name="twitter:title" content="happyDomain">
+  <meta name="twitter:description" content="{{ .Site.Params.DefaultDescription }}">
+  <meta name="twitter:image" content="{{ .Site.BaseURL }}img/og.webp">
+
   <link rel="stylesheet" href="/css/bootstrap.min.css">
   <link rel="stylesheet" href="/icons/bootstrap-icons.css">
 
diff --git a/static/img/og.webp b/static/img/og.webp
new file mode 100644
index 0000000..45e3b90
Binary files /dev/null and b/static/img/og.webp differ