diff --git a/_layouts/default-layout.html b/_layouts/default-layout-OLD.html
similarity index 100%
rename from _layouts/default-layout.html
rename to _layouts/default-layout-OLD.html
diff --git a/_layouts/search-page.html b/_layouts/search-page-OLD.html
similarity index 100%
rename from _layouts/search-page.html
rename to _layouts/search-page-OLD.html
diff --git a/search.md b/search.md
index 95c3fe3..0a32377 100644
--- a/search.md
+++ b/search.md
@@ -2,4 +2,5 @@
 layout: search-page
 title: Dynamsoft Code Parser SDK Documentation Search
 keywords: Dynamsoft Code Parser SDK Documentation Search
+cx: 53a201f66061dfc84
 ---
\ No newline at end of file