diff --git a/Plugins/webtitle.go b/Plugins/webtitle.go
index 005e8555..6aec7243 100644
--- a/Plugins/webtitle.go
+++ b/Plugins/webtitle.go
@@ -53,7 +53,7 @@ func GOWebTitle(info *common.HostInfo) error {
 	}
 
 	err, result, CheckData := geturl(info, 1, CheckData)
-	if err != nil {
+	if err != nil && !strings.Contains(err.Error(), "EOF") {
 		return err
 	}
 	if strings.Contains(result, "://") {
@@ -69,6 +69,7 @@ func GOWebTitle(info *common.HostInfo) error {
 	}
 
 	if result == "https" {
+		info.Url = strings.Replace(info.Url, "http://", "https://", 1)
 		err, result, CheckData = geturl(info, 1, CheckData)
 		if strings.Contains(result, "://") {
 			//有跳转
@@ -134,6 +135,7 @@ func geturl(info *common.HostInfo, flag int, CheckData []WebScan.CheckDatas) (er
 		if err == nil {
 			defer resp.Body.Close()
 			var title string
+			var text []byte
 			body, err := getRespBody(resp)
 			if err != nil {
 				return err, "", CheckData
@@ -142,7 +144,7 @@ func geturl(info *common.HostInfo, flag int, CheckData []WebScan.CheckDatas) (er
 				re := regexp.MustCompile("(?im)<title>(.*)</title>")
 				find := re.FindSubmatch(body)
 				if len(find) > 1 {
-					text := find[1]
+					text = find[1]
 					GetEncoding := func() string { // 判断Content-Type
 						r1, err := regexp.Compile(`(?im)charset=\s*?([\w-]+)`)
 						if err != nil {
@@ -191,7 +193,14 @@ func geturl(info *common.HostInfo, flag int, CheckData []WebScan.CheckDatas) (er
 				if len(title) > 100 {
 					title = title[:100]
 				}
-				result := fmt.Sprintf("[*] WebTitle:%-25v %-3v %v", Url, resp.StatusCode, title)
+				if title == "" {
+					title = "None"
+				}
+				length := resp.Header.Get("Content-Length")
+				if length == "" {
+					length = fmt.Sprintf("%v", len(text))
+				}
+				result := fmt.Sprintf("[*] WebTitle:%-25v code:%-3v len:%-6v title:%v", Url, resp.StatusCode, length, title)
 				common.LogSuccess(result)
 			}
 			CheckData = append(CheckData, WebScan.CheckDatas{body, fmt.Sprintf("%s", resp.Header)})
@@ -200,12 +209,11 @@ func geturl(info *common.HostInfo, flag int, CheckData []WebScan.CheckDatas) (er
 				return nil, redirURL.String(), CheckData
 			}
 			if resp.StatusCode == 400 && info.Url[:5] != "https" {
-				info.Url = strings.Replace(info.Url, "http://", "https://", 1)
 				return err, "https", CheckData
 			}
 			return err, "", CheckData
 		}
-		return err, "", CheckData
+		return err, "https", CheckData
 	}
 	return err, "", CheckData
 }
diff --git a/WebScan/info/rules.go b/WebScan/info/rules.go
index bd6c6382..76950f8c 100644
--- a/WebScan/info/rules.go
+++ b/WebScan/info/rules.go
@@ -95,6 +95,7 @@ var RuleDatas = []RuleData{
 	{"360网站安全检测", "code", "(webscan.360.cn/status/pai/hash)"},
 	{"H3C ER5200G2", "code", "(ER5200G2系统管理)"},
 	{"华为（HUAWEI）安全设备", "code", "(sweb-lib/resource/)"},
+	{"华为（HUAWEI）USG", "code", "(UI_component/commonDefine/UI_regex_define.js)"},
 	{"H3C ER6300", "code", "(ER6300系统管理)"},
 	{"华为_HUAWEI_ASG2100", "code", "(HUAWEI ASG2100)"},
 	{"TP-Link 3600 DD-WRT", "code", "(TP-Link 3600 DD-WRT)"},
@@ -126,6 +127,7 @@ var RuleDatas = []RuleData{
 	{"Jenkins", "code", "(Jenkins)"},
 	{"红帆OA", "code", "(iOffice)"},
 	{"VMware vSphere", "code", "(VMware vSphere)"},
+	{"打印机", "code", "(打印机|media/canon.gif)"},
 }
 
 var Md5Datas = []Md5Data{