diff --git a/README.md b/README.md
index 6631639..ecf027a 100644
--- a/README.md
+++ b/README.md
@@ -6,18 +6,17 @@
 ## GOPROXY Introduction
 
 <div align="center">
-<img src="https://mirrors.host900.com/https://raw.githubusercontent.com/snail007/goproxy/master/doc/images/logo.jpg" width="350" height="auto"/>
+<img src="https://mirrors.host900.com/https://raw.githubusercontent.com/snail007/goproxy/master/doc/images/logo.jpg" width="500" height="auto"/>
+
+[![stable](https://img.shields.io/badge/stable-stable-green.svg)](https://github.com/snail007/goproxy/) [![license](https://img.shields.io/github/license/snail007/goproxy.svg?style=plastic)]() [![download_count](https://img.shields.io/github/downloads/snail007/goproxy/total.svg?style=plastic)](https://github.com/snail007/goproxy/releases) [![download](https://img.shields.io/github/release/snail007/goproxy.svg?style=plastic)](https://github.com/snail007/goproxy/releases)
 
 ---
 
 The GoProxy is a high-performance http proxy, https proxy, socks5 proxy, ss proxy, websocket proxies, tcp proxies, udp proxies,  game shield, game proxies. Support forward proxies, reverse proxy, transparent proxy, internet nat proxies, https proxy load balancing, http proxy load balancing , socks5 proxies load balancing, socket proxy load balancing, ss proxy load balancing, TCP / UDP port mapping, SSH transit, TLS encrypted transmission, protocol conversion, anti-pollution DNS proxy, API authentication, speed limit, limit connection. Reverse proxies to help you expose a local server behind a NAT or firewall to the internet so that you or your visitors can access it directly and easily. 
 
-[![stable](https://img.shields.io/badge/stable-stable-green.svg)](https://github.com/snail007/goproxy/) [![license](https://img.shields.io/github/license/snail007/goproxy.svg?style=plastic)]() [![download_count](https://img.shields.io/github/downloads/snail007/goproxy/total.svg?style=plastic)](https://github.com/snail007/goproxy/releases) [![download](https://img.shields.io/github/release/snail007/goproxy.svg?style=plastic)](https://github.com/snail007/goproxy/releases) 
-
 </div>
 
-
-
+---
 
 ## 中文用户请看 *中文说明*，中文与英文内容的安装等资源链接是不一样的，谢谢合作！
 
diff --git a/docs/sitemap.xml b/docs/sitemap.xml
index 9facd59..5ae94c9 100644
--- a/docs/sitemap.xml
+++ b/docs/sitemap.xml
@@ -17,12 +17,6 @@
     <lastmod>2019-06-14T16:29:13+08:00</lastmod>
   </url>
   
-  <url>
-    <loc>https://snail007.host900.com/goproxy/tags/cdn/</loc>
-    <lastmod>2019-07-05T08:20:48+08:00</lastmod>
-    <priority>0</priority>
-  </url>
-  
   <url>
     <loc>https://snail007.host900.com/goproxy/categories/</loc>
     <lastmod>2019-07-05T08:20:48+08:00</lastmod>
@@ -47,6 +41,12 @@
     <priority>0</priority>
   </url>
   
+  <url>
+    <loc>https://snail007.host900.com/goproxy/tags/cdn/</loc>
+    <lastmod>2019-07-05T08:20:48+08:00</lastmod>
+    <priority>0</priority>
+  </url>
+  
   <url>
     <loc>https://snail007.host900.com/goproxy/tags/cloudflare/</loc>
     <lastmod>2019-07-05T08:20:48+08:00</lastmod>
diff --git a/docs/tags/cdn/index.html b/docs/tags/cdn/index.html
index a7beca7..e9d7646 100644
--- a/docs/tags/cdn/index.html
+++ b/docs/tags/cdn/index.html
@@ -14,7 +14,7 @@
     <link href="//maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css" rel="stylesheet">
     <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
     <link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/8.4/styles/solarized_dark.min.css">
-    <title>CDN - GOPROXY IN ACTION</title>
+    <title>cdn - GOPROXY IN ACTION</title>
     
     <link href="https://snail007.host900.com/goproxy/css/styles.css" rel="stylesheet">
     
@@ -77,7 +77,7 @@
 
     
     <header class="page-header">
-      <h1>CDN</h1>
+      <h1>cdn</h1>
     </header>
     
 
diff --git a/docs/tags/cdn/index.xml b/docs/tags/cdn/index.xml
index cb5d91a..ab1a975 100644
--- a/docs/tags/cdn/index.xml
+++ b/docs/tags/cdn/index.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
   <channel>
-    <title>CDN on GOPROXY IN ACTION</title>
+    <title>cdn on GOPROXY IN ACTION</title>
     <link>https://snail007.host900.com/goproxy/tags/cdn/</link>
-    <description>Recent content in CDN on GOPROXY IN ACTION</description>
+    <description>Recent content in cdn on GOPROXY IN ACTION</description>
     <generator>Hugo -- gohugo.io</generator>
     <language>zh-CN</language>
     <lastBuildDate>Fri, 05 Jul 2019 08:20:48 +0800</lastBuildDate>
diff --git a/docs/tags/index.xml b/docs/tags/index.xml
index cd84ea7..311e588 100644
--- a/docs/tags/index.xml
+++ b/docs/tags/index.xml
@@ -12,7 +12,7 @@
     
     
     <item>
-      <title>CDN</title>
+      <title>cdn</title>
       <link>https://snail007.host900.com/goproxy/tags/cdn/</link>
       <pubDate>Fri, 05 Jul 2019 08:20:48 +0800</pubDate>