diff --git a/document_root/index.html b/document_root/index.html
index 36045a9..8d9c4b8 100644
--- a/document_root/index.html
+++ b/document_root/index.html
@@ -7,6 +7,7 @@
     <meta name="description" content="nbit Informatik Gmbh">
     <meta name="keywords" content="linux,admin,freelancer,rhce,openshift">
     <meta property="og:title" content="nbit Informatik GmbH" />
+    <meta name="referrer" content="no-referrer">
     <title>nbit Informatik GmbH</title>
     <link rel="stylesheet" href="/css/bulma-nbit.css" />
     <link rel="icon" type="image/png" href="/images/favicon-nbit-32x32.png" sizes="32x32">