diff --git a/README.md b/README.md
index 04f34bc..08235b6 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 ## IP Proxies Recommendation
 <a href="https://brightdata.grsm.io/9gnzdzgpvtmo">
-<img width="auto" height="100" src="/doc/images/brightdata.png"/>
+<img width="auto" height="100" src="https://mirrors.host900.com/https://raw.githubusercontent.com/snail007/goproxy/master/doc/images/brightdata.png"/>
 </a>
 
 ## GOPROXY Introduction
@@ -203,6 +203,11 @@ If you have customized, business needs, please send an email to `arraykeys@gmail
 ## Goproxy Manual
 
 
+### IP Proxies Recommendation
+<a href="https://brightdata.grsm.io/9gnzdzgpvtmo">
+<img width="auto" height="100" src="https://mirrors.host900.com/https://raw.githubusercontent.com/snail007/goproxy/master/doc/images/brightdata.png"/>
+</a>
+
 ## How to Install
   
 ### 1. Linux Install  
diff --git a/README_ZH.md b/README_ZH.md
index b5663e6..0bd9e14 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -219,6 +219,11 @@ Proxy is licensed under GPLv3 license。
 ## goproxy使用手册
 
 
+### 稳定优质IP代理商推荐
+<a href="https://brightdata.grsm.io/9gnzdzgpvtmo">
+<img width="auto" height="100" src="https://mirrors.host900.com/https://raw.githubusercontent.com/snail007/goproxy/master/doc/images/brightdata.png"/>
+</a>
+
 ## 如何安装
 
 ### 1. Linux安装  
diff --git a/docs/manual/manual.md b/docs/manual/manual.md
index 312a2c9..862c203 100644
--- a/docs/manual/manual.md
+++ b/docs/manual/manual.md
@@ -1,3 +1,8 @@
+### IP Proxies Recommendation
+<a href="https://brightdata.grsm.io/9gnzdzgpvtmo">
+<img width="auto" height="100" src="https://mirrors.host900.com/https://raw.githubusercontent.com/snail007/goproxy/master/doc/images/brightdata.png"/>
+</a>
+
 ## How to Install
   
 ### 1. Linux Install  
diff --git a/docs/manual/zh/manual.md b/docs/manual/zh/manual.md
index 05b7de9..d2e0d39 100644
--- a/docs/manual/zh/manual.md
+++ b/docs/manual/zh/manual.md
@@ -1,3 +1,8 @@
+### 稳定优质IP代理商推荐
+<a href="https://brightdata.grsm.io/9gnzdzgpvtmo">
+<img width="auto" height="100" src="https://mirrors.host900.com/https://raw.githubusercontent.com/snail007/goproxy/master/doc/images/brightdata.png"/>
+</a>
+
 ## 如何安装
 
 ### 1. Linux安装  
diff --git a/docs/sitemap.xml b/docs/sitemap.xml
index 5ae94c9..9facd59 100644
--- a/docs/sitemap.xml
+++ b/docs/sitemap.xml
@@ -17,6 +17,12 @@
     <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>
@@ -41,12 +47,6 @@
     <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 e9d7646..a7beca7 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 ab1a975..cb5d91a 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 311e588..cd84ea7 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>