diff --git a/source/layout.slim b/source/layout.slim
index b1fffa8..198ad40 100644
--- a/source/layout.slim
+++ b/source/layout.slim
@@ -11,17 +11,24 @@ html.no-js.light lang="en"
     meta property="og:title" content="Higgs-Boson ~ where your dreams come true"
     meta property="og:type" content="website"
     meta property="og:url" content="http://higgsboson.tk/"
-    meta property="og:description" content="Website of Jörg T. & Albert S."
+    meta property="og:description" content="Website of Jörg Thalheim & Albert Schulz"
     meta property="og:site_name" content="Higgsboson"
     meta property="og:locale" content="en_US"
     title Higgs-Boson ~ where your dreams come true
     meta name="viewport" content="width=device-width, initial-scale=1.0"
-    meta name="description" content="Website of Jörg T. & Albert S."
-    meta name="author" content="jörg albert"
+    meta name="description" content="Website of Jörg Thalheim & Albert Schulz"
+    meta name="author" content="Jörg Thalheim"
     /! Always force latest IE rendering engine (even in intranet) & Chrome Frame
     meta content="IE=edge,chrome=1" http-equiv="X-UA-Compatible"
     /! Mobile viewport optimized: j.mp/bplateviewport
     meta content="width=device-width,initial-scale=1" name="viewport"
+    meta name="twitter:card" content="summary"
+    meta name="twitter:site" content="@Mic92"
+    meta name="twitter:creator" content="@Mic92"
+    meta name="twitter:url" content="http://higgsboson.tk"
+    meta name="twitter:title" content="Higgsboson"
+    meta property="twitter:description" content="Website of Jörg Thalheim & Albert Schulz"
+    //meta name="twitter:image" content="http://higgsboson.tk/test.jpg">
     == stylesheet_link_tag "site.css"
     link href='//fonts.googleapis.com/css?family=Cabin' rel='stylesheet' type='text/css'
     link href='//fonts.googleapis.com/css?family=Lobster' rel='stylesheet' type='text/css'