diff --git a/_config.yml b/_config.yml
index 40ef2eef..2739fd64 100644
--- a/_config.yml
+++ b/_config.yml
@@ -56,3 +56,5 @@ exclude:
 #   - vendor/cache/
 #   - vendor/gems/
 #   - vendor/ruby/
+
+is_dev: false
\ No newline at end of file
diff --git a/_dev_config.yml b/_dev_config.yml
new file mode 100644
index 00000000..254f64a9
--- /dev/null
+++ b/_dev_config.yml
@@ -0,0 +1 @@
+is_dev: true
\ No newline at end of file
diff --git a/_includes/head.html b/_includes/head.html
index d5581b9b..c4361518 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -2,6 +2,9 @@
   <meta charset="utf-8">
   <meta http-equiv="X-UA-Compatible" content="IE=edge">
   <meta name="viewport" content="width=device-width, initial-scale=1">
+  {%- if site.is_dev -%}
+  <meta name="robots" content="noindex">
+  {%- endif -%}
   {%- seo -%}
   <link rel="stylesheet" href="{{ "/assets/main.css" | relative_url }}">
   <link rel="shortcut icon" type="image/png" href="e4esquarelogo-v2.png">