diff --git a/themes/asf/index.html.xslt b/themes/asf/index.html.xslt
index 2beb5d9..102aa9a 100644
--- a/themes/asf/index.html.xslt
+++ b/themes/asf/index.html.xslt
@@ -5,7 +5,11 @@
xmlns="http://www.w3.org/1999/xhtml"
exclude-result-prefixes="atom planet xhtml">
+
+
+ <!DOCTYPE html>
+
@@ -21,7 +25,7 @@