diff --git a/bin/init.php b/bin/init.php
index f38a892..145c214 100644
--- a/bin/init.php
+++ b/bin/init.php
@@ -49,6 +49,9 @@ $yaml["rcc"]["api"] = "off";
 $langs = getDir('./lang');
 $yaml["language"] = get("Choose a language (" . $langs . ")", $yaml["language"], "en");
 
+// social media
+$yaml["social"]["twitter"] = get("Your Twitter username:", $yaml["social"]["twitter"], "");
+
 $config->writeConfig($yaml);
 
 function get($question, $value, $default)
diff --git a/bin/init_debug.php b/bin/init_debug.php
index aaf81c7..810c1d7 100644
--- a/bin/init_debug.php
+++ b/bin/init_debug.php
@@ -61,6 +61,9 @@ $yaml["rcc"]["api"] = "off";
 $langs = getDir('./lang');
 $yaml["language"] = get("Choose a language (" . $langs . ")", $yaml["language"], "en");
 
+// social media
+$yaml["social"]["twitter"] = get("Your Twitter username:", $yaml["social"]["twitter"], "");
+
 echo "64\n";
 
 $config->writeConfig($yaml);
diff --git a/config.yaml b/config.yaml
index eb983bc..8d97c14 100644
--- a/config.yaml
+++ b/config.yaml
@@ -21,3 +21,5 @@ rcc:
     rcc: 'on'
     api: 'on'
 language: en
+social:
+    twitter: ''
diff --git a/index.php b/index.php
index 9829d37..531ce39 100644
--- a/index.php
+++ b/index.php
@@ -114,10 +114,9 @@ $feedurl = $config["blog"]["url"] . "/feed/" . $blog . ".atom";
     <meta property="og:url" content="<?php echo $url; ?>"/>
     <meta property="og:image" content="<?php echo $config['design']['favicon']; ?>"/>
     <meta property="og:description" content="<?php echo $config['blog']['description']; ?>"/>
-    <meta property="og:locale:alternate" content="<?php echo $lang; ?>"/>
     <!-- Twitter meta tags -->
     <meta name="twitter:card" content="summary"/>
-    <meta name="twitter:site" content="<?php echo $twitter; ?>"/>
+    <meta name="twitter:site" content="<?php echo $config['social']['twitter']; ?>"/>
     <meta name="twitter:title" content="<?php echo $hd_subblog_title; ?>"/>
     <meta name="twitter:description" content="<?php echo $config['blog']['description']; ?>"/>
     <meta name="twitter:image" content="<?php echo $config['design']['favicon']; ?>"/>