diff --git a/_site/assets/js/fallback-cssAsset.js b/_site/assets/js/fallback-cssAsset.js
index 1c2b550..398c223 100644
--- a/_site/assets/js/fallback-cssAsset.js
+++ b/_site/assets/js/fallback-cssAsset.js
@@ -1,5 +1,5 @@
 Url = 'https://kirisoup.github.io/assets/image/bg.gif';
-Timeout = 5000;
+Timeout = 500;
 
 // check status for github (site domain) and ghproxy (proxy domain)
 function checkUrl(url, timeout) {
diff --git a/assets/js/fallback-cssAsset.js b/assets/js/fallback-cssAsset.js
index 1c2b550..398c223 100644
--- a/assets/js/fallback-cssAsset.js
+++ b/assets/js/fallback-cssAsset.js
@@ -1,5 +1,5 @@
 Url = 'https://kirisoup.github.io/assets/image/bg.gif';
-Timeout = 5000;
+Timeout = 500;
 
 // check status for github (site domain) and ghproxy (proxy domain)
 function checkUrl(url, timeout) {