diff --git a/app/views/layouts/_footer.html.slim b/app/views/layouts/_footer.html.slim
index 818fe48..0f206ba 100644
--- a/app/views/layouts/_footer.html.slim
+++ b/app/views/layouts/_footer.html.slim
@@ -2,8 +2,8 @@
   .small-12.columns
     .footer
       div
-        span.link yafeilee.me
-        span.time © 2012 - 2016
+        span.link = ENV['SITE_ADDRESS']
+        span.time = ENV['SITE_YEAR']
       .license
         | Designed by
         span
diff --git a/config/application.yml.example b/config/application.yml.example
index 1c96733..2f41ea9 100644
--- a/config/application.yml.example
+++ b/config/application.yml.example
@@ -20,6 +20,11 @@ REDIS_NAMESPACE: 'wblog'
 # META description for SEO
 INTRODUCE: '这是李亚飞的博客, 李亚飞是暂住在深圳的一名 Ruby 程序员, 这里是关于技术, 创业, 生活的思考'
 
+#Website Address for footer display without http
+SITE_ADDRESS: 'yafeilee.me'
+#Website Year for footer display
+SITE_YEAR: '© 2012 - 2016'
+
 # optional
 # google analytics, blank it if you don't need
 GOOGLE: ''