diff --git a/app/electron/main.js b/app/electron/main.js
index eaf4b5b73..b98323158 100644
--- a/app/electron/main.js
+++ b/app/electron/main.js
@@ -1006,11 +1006,11 @@ powerMonitor.on('resume', async () => {
   writeLog('system resume')
   const isOnline = async () => {
     try {
-      const result = await fetch('https://icanhazip.com', {timeout: 1000})
+      const result = await fetch('https://www.baidu.com', {timeout: 1000})
       return 200 === result.status
     } catch (e) {
       try {
-        const result = await fetch('https://www.baidu.com', {timeout: 1000})
+        const result = await fetch('https://icanhazip.com', {timeout: 1000})
         return 200 === result.status
       } catch (e) {
         return false
diff --git a/kernel/util/net.go b/kernel/util/net.go
index 5d7b8900e..fde90eae5 100644
--- a/kernel/util/net.go
+++ b/kernel/util/net.go
@@ -31,14 +31,14 @@ import (
 
 func IsOnline() bool {
 	c := req.C().SetTimeout(1 * time.Second)
-	resp, err := c.R().Get("https://icanhazip.com")
+	resp, err := c.R().Head("https://www.baidu.com")
 	if nil != err {
-		resp, err = c.R().Get("https://api.ipify.org")
+		resp, err = c.R().Head("https://icanhazip.com")
 		if nil != err {
-			resp, err = c.R().Get("https://www.baidu.com")
+			resp, err = c.R().Head("https://api.ipify.org")
 		}
 	}
-	return nil == err && nil != resp && 200 == resp.StatusCode
+	return nil == err && nil != resp && nil != resp.Response
 }
 
 func GetRemoteAddr(session *melody.Session) string {