diff --git a/index.html b/index.html
index 366b0c4..bc9d8e6 100644
--- a/index.html
+++ b/index.html
@@ -1,14 +1,34 @@
 <html>
-<title>coletivos.org</title>
-<header>
-<style>
-body{
-  # background: url('teaser.png') no-repeat;
-  #background-size:cover;
-  text-align:center;
-}
-</style>
-</header>
+
+<head>
+  <title>coletivos.org</title>
+  <meta name="description" content="coletivos.org" />
+
+  <meta itemprop="name" content="coletivos.org">
+  <meta itemprop="description" content="coletivos.org">
+  <meta itemprop="image" content="https://coletivos.org/teaser.png">
+
+  <meta name="twitter:card" content="https://coletivos.org/teaser.png">
+  <meta name="twitter:site" content="@coletivos.org">
+  <meta name="twitter:title" content="coletivos.org">
+  <meta name="twitter:description" content="coletivos.org">
+  <meta name="twitter:creator" content="@coletivos.org">
+  <meta name="twitter:image:src" content="https://coletivos.org/teaser.png">
+
+  <meta property="og:title" content="coletivos.org" />
+  <meta property="og:type" content="article" />
+  <meta property="og:url" content="https://coletivos.org/" />
+  <meta property="og:image" content="https://coletivos.org/teaser.png" />
+  <meta property="og:description" content="coletivos.org" />
+  <meta property="og:site_name" content="coletivos.org" />
+  <style>
+  body{
+    # background: url('teaser.png') no-repeat;
+    #background-size:cover;
+    text-align:center;
+  }
+  </style>
+</head>
 <body>
   <img src='teaser.png'>
 </body>
