diff --git a/app/Config/Constants.php b/app/Config/Constants.php
index fa3cb7f..7c07aec 100644
--- a/app/Config/Constants.php
+++ b/app/Config/Constants.php
@@ -92,6 +92,7 @@ define('EVENT_PRIORITY_NORMAL', 100);
  * @deprecated Use \CodeIgniter\Events\Events::PRIORITY_HIGH instead.
  */
 define('EVENT_PRIORITY_HIGH', 10);
+define('KEYWORD', '일본IDC 일본서버 일본 서버 일본호스팅 서버호스팅 디도스 공격 해외 호스팅 DDOS 방어 ddos 의뢰 디도스 보안 일본 단독서버 가상서버');
 
 define('LAYOUTS', [
   'empty' => [
@@ -106,11 +107,23 @@ define('LAYOUTS', [
     ]
   ],
   'front' => [
-    'title' => '사용자화면',
+    'title' => KEYWORD,
     'path' => 'layouts' . DIRECTORY_SEPARATOR . 'front',
     //'topmenus'   => ['aboutus', 'hosting', 'serverdevice', 'service', 'support'],
     'topmenus'   => ['aboutus', 'hosting', 'service', 'support'],
+    'metas' => [
+      '<meta charset="utf-8">',
+      '<meta http-equiv="X-UA-Compatible" content="IE=Edge">',
+      '<meta name="viewport" id="viewport" content="width=1280">',
+      '<meta name="subject" content="Daemon IDC">',
+      '<meta name="description" content="' . KEYWORD . '">',
+      '<meta name="keywords" content="' . KEYWORD . '">',
+      '<meta property="og:type" content="website">',
+      '<meta property="og:title" content="Daemon IDC">',
+      '<meta property="og:description" content="' . KEYWORD . '">',
+    ],
     'stylesheets' => [
+      '<link rel="canonical" href="https://daemonidc.com/" />',
       '<link rel="icon" href="/favicon.ico">',
       '<link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">',
       '<link rel="stylesheet" href="//cdn.jsdelivr.net/npm/bootstrap-icons@1.10.5/font/bootstrap-icons.css">',
@@ -187,9 +200,11 @@ define('AUTH_ADAPTERS', [
 ]);
 
 define("MALLS", [
-  "support" => getenv("mall.support") ?: "support@idcjp.jp",
-  "master" => getenv("mall.master") ?: "master@idcjp.jp",
-  "title" => getenv("mall.title") ?: "Mall Master",
+  "host_name" => getenv("mall.host_name") ?: "www.daemonidc.com",
+  "email" => getenv("mall.email") ?: "webmaster@daemonidc.com",
+  "title" => getenv("mall.title") ?: "WebMaster",
+  "phone" => getenv("mall.phone") ?: "070-8672-0021",
+  "skype" => getenv("mall.skype") ?: "live:.cid.16fa3dadec1f881c",
   'card' => getenv("mall.card") ?: "TEST",
   'payments' => [
     'CookiePayment' => [
diff --git a/app/Controllers/Admin/AdminController.php b/app/Controllers/Admin/AdminController.php
index 0ea7032..9f6c4a4 100644
--- a/app/Controllers/Admin/AdminController.php
+++ b/app/Controllers/Admin/AdminController.php
@@ -15,7 +15,7 @@ abstract class AdminController extends CommonController
         $this->_viewPath = 'admin/';
         $this->_viewDatas['control'] = 'admin';
         $this->_viewDatas['layout'] = LAYOUTS['admin'];
-        $this->_viewDatas['title'] = '관리자페이지';
+        $this->_viewDatas['title'] = LAYOUTS['admin']['title'] . ' ';
         $this->_viewDatas['class_icon'] = '';
     }
 }
diff --git a/app/Controllers/Front/BoardController.php b/app/Controllers/Front/BoardController.php
index 054898a..6e9b70f 100644
--- a/app/Controllers/Front/BoardController.php
+++ b/app/Controllers/Front/BoardController.php
@@ -15,7 +15,7 @@ class BoardController extends FrontController
         $this->initModel(new BoardModel());
         $this->_viewDatas['className'] = 'Board';
         $this->_viewPath .= strtolower($this->_viewDatas['className']);
-        $this->_viewDatas['title'] = lang($this->_viewDatas['className'] . '.title');
+        $this->_viewDatas['title'] .= lang($this->_viewDatas['className'] . '.title');
         $this->_viewDatas['class_icon'] = CLASS_ICONS[strtoupper($this->_viewDatas['className'])];
         helper($this->_viewDatas['className']);
     }
diff --git a/app/Controllers/Front/FrontController.php b/app/Controllers/Front/FrontController.php
index 43228b9..30bc14a 100644
--- a/app/Controllers/Front/FrontController.php
+++ b/app/Controllers/Front/FrontController.php
@@ -17,7 +17,7 @@ abstract class FrontController extends CommonController
         $this->_viewPath = 'front/';
         $this->_viewDatas['control'] = 'front';
         $this->_viewDatas['layout'] = LAYOUTS['front'];
-        $this->_viewDatas['title'] = '사용자화면';
+        $this->_viewDatas['title'] = LAYOUTS['front']['title'] . ' ';
         $this->_viewDatas['class_icon'] = '';
         $this->_viewDatas['menus'] = $this->getCategoryModel()->getMenus();
         $this->_viewDatas['category'] = false;
diff --git a/app/Controllers/Front/OrderController.php b/app/Controllers/Front/OrderController.php
index b2cf27e..96e280b 100644
--- a/app/Controllers/Front/OrderController.php
+++ b/app/Controllers/Front/OrderController.php
@@ -21,7 +21,7 @@ class OrderController extends FrontController
         $this->initModel(new OrderModel());
         $this->_viewDatas['className']  = 'Order';
         $this->_viewPath .= strtolower($this->_viewDatas['className']);
-        $this->_viewDatas['title'] = lang($this->_viewDatas['className'] . '.title');
+        $this->_viewDatas['title'] .= lang($this->_viewDatas['className'] . '.title');
         $this->_viewDatas['class_icon'] = CLASS_ICONS[strtoupper($this->_viewDatas['className'])];
         helper($this->_viewDatas['className']);
     }
diff --git a/app/Controllers/Front/ProductController.php b/app/Controllers/Front/ProductController.php
index cef275a..9f97058 100644
--- a/app/Controllers/Front/ProductController.php
+++ b/app/Controllers/Front/ProductController.php
@@ -15,7 +15,7 @@ class ProductController extends FrontController
         $this->initModel(new ProductModel());
         $this->_viewDatas['className'] = 'Product';
         $this->_viewPath .= strtolower($this->_viewDatas['className']);
-        $this->_viewDatas['title'] = lang($this->_viewDatas['className'] . '.title');
+        $this->_viewDatas['title'] .= lang($this->_viewDatas['className'] . '.title');
         $this->_viewDatas['class_icon'] = CLASS_ICONS[strtoupper($this->_viewDatas['className'])];
         helper($this->_viewDatas['className']);
         $this->_per_page = 10;
diff --git a/app/Controllers/Front/SitepageController.php b/app/Controllers/Front/SitepageController.php
index 170f112..10e0ad2 100644
--- a/app/Controllers/Front/SitepageController.php
+++ b/app/Controllers/Front/SitepageController.php
@@ -15,7 +15,7 @@ class SitepageController extends FrontController
         $this->initModel(new SitepageModel());
         $this->_viewDatas['className'] = 'Sitepage';
         $this->_viewPath .= strtolower($this->_viewDatas['className']);
-        $this->_viewDatas['title'] = lang($this->_viewDatas['className'] . '.title');
+        $this->_viewDatas['title'] .= lang($this->_viewDatas['className'] . '.title');
         $this->_viewDatas['class_icon'] = CLASS_ICONS[strtoupper($this->_viewDatas['className'])];
         helper($this->_viewDatas['className']);
     }
diff --git a/app/Controllers/Front/UserController.php b/app/Controllers/Front/UserController.php
index c72fa18..742f8de 100644
--- a/app/Controllers/Front/UserController.php
+++ b/app/Controllers/Front/UserController.php
@@ -18,7 +18,7 @@ class UserController extends FrontController
         $this->initModel(new UserModel());
         $this->_viewDatas['className'] = 'User';
         $this->_viewPath .= strtolower($this->_viewDatas['className']);
-        $this->_viewDatas['title'] = lang($this->_viewDatas['className'] . '.title');
+        $this->_viewDatas['title'] .= lang($this->_viewDatas['className'] . '.title');
         $this->_viewDatas['class_icon'] = CLASS_ICONS[strtoupper($this->_viewDatas['className'])];
         helper($this->_viewDatas['className']);
         $this->initAdapters();
diff --git a/app/Views/front/welcome_message.php b/app/Views/front/welcome_message.php
index d8e84d1..292f2bf 100644
--- a/app/Views/front/welcome_message.php
+++ b/app/Views/front/welcome_message.php
@@ -39,7 +39,7 @@
 <div class="contain">
     <div class="main-title">
         <h2>가상서버 안내 및 사양, 가격정보입니다.</h2>
-        <p>방화벽/DDOS, 도메인별 구성, 추가 네트워크 구성, Online Backup 지원, 무료 SSL 지원, 성능 Upgrade 지원</p>
+        <p>지원 사항 : 방화벽/DDOS , Backup 지원, 무료 SSL , Application 설치 , 추가 네트워크</p>
     </div>
     <div class="main-price">
         <div class="col">
@@ -48,7 +48,7 @@
                     <caption>Linux</caption>
                     <thead>
                         <tr>
-                            <th scope="col" colspan="2">Linux서버(CentOS,Ubuntu 등)</th>
+                            <th scope="col" colspan="2">Linux(CentOS,Ubuntu)</th>
                         </tr>
                     </thead>
                     <tbody>
@@ -78,7 +78,7 @@
                     <caption>Windows</caption>
                     <thead>
                         <tr>
-                            <th scope="col" colspan="2">Windows서버(10,Server 2008,2012,2016 등)</th>
+                            <th scope="col" colspan="2">Windows(10,Server 2008,2012,2016)</th>
                         </tr>
                     </thead>
                     <tbody>
@@ -273,9 +273,8 @@
                     <div class="info">
                         <dl>
                             <dt>고객센터</dt>
-                            <dd> </dd>
-                            <dd>070-8672-0021</dd>
-                            <dd>365일 24시간</dd>
+                            <dd><a href="skype:<?= MALLS['skype'] ?>?chat"><?= MALLS['email'] ?></a></dd>
+                            <dd><a href="skype:<?= MALLS['skype'] ?>?chat"><img src="/images/common/top_skype.png" alt="스카이프"></a> 365일 24시간</dd>
                         </dl>
                     </div>
                 </li>
@@ -285,7 +284,7 @@
                             <dt>입금계과</dt>
                             <dd><?= MALLS['banks']['BANK1']['name'] ?> : <?= MALLS['banks']['BANK1']['account'] ?></dd>
                             <dd><?= MALLS['banks']['BANK2']['name'] ?> : <?= MALLS['banks']['BANK2']['account'] ?></dd>
-                            <dd>예 금 주 &nbsp;&nbsp;: <?= MALLS['banks']['BANK1']['holder'] ?></dd>
+                            <dd>예 금 주 &nbsp;&nbsp;: <?= MALLS['banks']['BANK2']['holder'] ?></dd>
                         </dl>
                     </div>
                 </li>
diff --git a/app/Views/layouts/common/copyright.php b/app/Views/layouts/common/copyright.php
index e2dae9f..1c066b3 100644
--- a/app/Views/layouts/common/copyright.php
+++ b/app/Views/layouts/common/copyright.php
@@ -34,9 +34,8 @@
 				</div>
 			</div>
 			<div class="address">
-				전자우편주소 : webmaster@daemonidc.com<BR>
-				연락처 : 070-8672-0021<BR>
-				Copyright(c) www.daemonidc.com All Right Reserved.
+				<a href="skype:<?= MALLS['skype'] ?>?chat"><img src="/images/common/top_skype.png" alt="스카이프"><?= MALLS['email'] ?></a><BR>
+				Copyright(c) <?= MALLS['host_name'] ?> All Right Reserved.
 			</div>
 		</div>
 	</nav>
diff --git a/app/Views/layouts/front.php b/app/Views/layouts/front.php
index c9b5dde..1b507c1 100644
--- a/app/Views/layouts/front.php
+++ b/app/Views/layouts/front.php
@@ -2,30 +2,11 @@
 <html lang="ko">
 
 <head>
-  <meta charset="utf-8">
-  <meta http-equiv="X-UA-Compatible" content="IE=Edge">
-  <meta name="viewport" id="viewport" content="width=1280">
-  <meta name="subject" content="IT Solution">
-  <meta name="description" content="일본IDC 일본서버 일본 서버 일본호스팅 서버호스팅 디도스 공격 해외 호스팅 DDOS 방어 ddos 의뢰 디도스 보안 일본 단독서버">
-  <meta name="keywords" content="일본IDC 일본서버 일본 서버 일본호스팅 서버호스팅 디도스 공격 해외 호스팅 DDOS 방어 ddos 의뢰 디도스 보안 일본 단독서버">
-  <meta property="og:type" content="website">
-  <meta property="og:title" content="IT Solution">
-  <meta property="og:description" content="일본IDC 일본서버 일본 서버 일본호스팅 서버호스팅 디도스 공격 해외 호스팅 DDOS 방어 ddos 의뢰 디도스 보안 일본 단독서버">
-  <?php foreach ($viewDatas['layout']['stylesheets'] as $stylesheet) : ?>
-    <?= $stylesheet ?>
-  <?php endforeach; ?>
-  <?php foreach ($viewDatas['layout']['javascripts'] as $javascript) : ?>
-    <?= $javascript ?>
-  <?php endforeach; ?>
-
+  <?php foreach ($viewDatas['layout']['metas'] as $meta) : ?><?= $meta ?><?php endforeach; ?>
+  <?php foreach ($viewDatas['layout']['stylesheets'] as $stylesheet) : ?><?= $stylesheet ?><?php endforeach; ?>
+  <?php foreach ($viewDatas['layout']['javascripts'] as $javascript) : ?><?= $javascript ?><?php endforeach; ?>
   <link href="/css/front.css" media="screen" rel="stylesheet" type="text/css" />
   <script type="text/javascript" src="/js/front.js"></script>
-  <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
-  <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
-  <!--[if lt IE 9]>
-      <script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
-      <script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script>
-    <![endif]-->
   <title><?= $viewDatas['title'] ?></title>
 </head>
 
diff --git a/app/Views/layouts/front/top_navigator/top_center.php b/app/Views/layouts/front/top_navigator/top_center.php
index 0dfa76a..0b26878 100644
--- a/app/Views/layouts/front/top_navigator/top_center.php
+++ b/app/Views/layouts/front/top_navigator/top_center.php
@@ -1,5 +1,3 @@
 <div class="navigator_center">
-	<span><strong>고객센터</strong> 1661-0577 (365일 24시간)</span>
-	<span>|</span>
-	<span><img src="/images/common/top_skype.png" alt="스카이프"> webmaster@daemonidc.com</span>
+	<a href="skype:<?= MALLS['skype'] ?>?chat"><img src="/images/common/top_skype.png" alt="스카이프"><?= MALLS['email'] ?></a>
 </div>
\ No newline at end of file
diff --git a/cfmgr_dataflow.png b/cfmgr_dataflow.png
deleted file mode 100644
index 4a87b3c..0000000
Binary files a/cfmgr_dataflow.png and /dev/null differ
diff --git a/cfmgr_dataflow.xml b/cfmgr_dataflow.xml
deleted file mode 100644
index 71160b2..0000000
--- a/cfmgr_dataflow.xml
+++ /dev/null
@@ -1 +0,0 @@
-<mxfile host="Electron" modified="2023-03-19T04:15:50.814Z" agent="5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) draw.io/20.8.16 Chrome/106.0.5249.199 Electron/21.4.0 Safari/537.36" etag="7oTJ9-gP5u36UUEn8Jx1" version="20.8.16" type="device"><diagram name="Page-1" id="13e1069c-82ec-6db2-03f1-153e76fe0fe0">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</diagram></mxfile>
\ No newline at end of file
diff --git a/public/robots.txt b/public/robots.txt
index 9e60f97..d7cd58c 100644
--- a/public/robots.txt
+++ b/public/robots.txt
@@ -1,2 +1,2 @@
 User-agent: *
-Disallow: 
+Disallow: /admin/
\ No newline at end of file
diff --git a/public/sitemap.xml b/public/sitemap.xml
new file mode 100644
index 0000000..b87d133
--- /dev/null
+++ b/public/sitemap.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="/sitemap.xml">
+    <url>
+        <loc>/front/sitepage?category=greeting</loc>
+        <lastmod>2025-06-18</lastmod>
+    </url>
+    <url>
+        <loc>/front/sitepage?category=line</loc>
+        <lastmod>2025-06-18</lastmod>
+    </url>
+    <url>
+        <loc>/front/sitepage?category=vpn</loc>
+        <lastmod>2025-06-18</lastmod>
+    </url>
+    <url>
+        <loc>/front/board?category=information</loc>
+        <lastmod>2025-06-18</lastmod>
+    </url>
+    <url>
+        <loc>/front/board?category=reference</loc>
+        <lastmod>2025-06-18</lastmod>
+    </url>
+</urlset>
\ No newline at end of file
diff --git a/vhost-20240515.sql b/vhost-20240515.sql
deleted file mode 100644
index 8e03481..0000000
Binary files a/vhost-20240515.sql and /dev/null differ