diff --git a/examples/varnish.vcl b/examples/varnish.vcl
new file mode 100644
index 0000000000000000000000000000000000000000..666cff38933dbb560cd0a3f99ba0d54255110053
--- /dev/null
+++ b/examples/varnish.vcl
@@ -0,0 +1,38 @@
+backend default {
+    .host = "127.0.0.1";
+    .port = "81";
+}
+
+sub vcl_recv {
+
+  if (req.http.host ~ "cdn[0-9]\.example.com" &&
+    req.url ~ "\.(gif|jpg|jpeg|png)(\?.*|)$") {
+        unset req.http.Cache-Control;
+        unset req.http.Cookie;
+        unset req.http.Accept-Encoding;
+        unset req.http.Vary;
+        return(lookup);
+  }
+
+}
+
+sub vcl_fetch {
+
+  if (req.http.host ~ "cdn[0-9]\.example.com" &&
+    req.url ~ "\.(gif|jpg|jpeg|png)(\?.*|)$") {
+        unset beresp.http.set-cookie;
+        set beresp.ttl = 1w;
+  }
+
+}
+
+sub vcl_deliver {
+
+  if (obj.hits > 0) {
+        set resp.http.X-Cache = "HIT";
+  } else {
+        set resp.http.X-Cache = "MISS";
+  }
+  return(deliver);
+
+}
diff --git a/index.php b/index.php
index c46329bb0ca5eb7c30c9d37cb1713c4cfbfbb222..f9bef567b861e1be12ed3dcded7deca36613df30 100644
--- a/index.php
+++ b/index.php
@@ -652,7 +652,6 @@ $origin_domain = strtolower( $exploded[1] );
 $origin_domain_exception = array_key_exists( $origin_domain, $origin_domain_exceptions ) ? $origin_domain_exceptions[$origin_domain] : 0;
 
 $scheme = 'http' . ( array_key_exists( 'ssl', $_GET ) ? 's' : '' ) . '://';
-
 parse_str( ( empty( $parsed['query'] ) ? '' : $parsed['query'] ),  $_GET  );
 
 $ext = strtolower( pathinfo( $parsed['path'], PATHINFO_EXTENSION ) );