diff --git a/index.html b/index.html
index 79203383..8ebce118 100644
--- a/index.html
+++ b/index.html
@@ -2,12 +2,12 @@
-智龙迷城车队阵型图制作
+智龙迷城车队阵型图制作工具
-
+
diff --git a/languages/en.js b/languages/en.js
index 7616aac4..57936982 100644
--- a/languages/en.js
+++ b/languages/en.js
@@ -1,4 +1,5 @@
-var txtTitle = document.querySelector(".title-box .title");
+document.title = 'P&D Dash Formation Maker';
+var txtTitle = document.querySelector(".title-box .title");
var txtDetail = document.querySelector(".detail-box .detail");
txtTitle.placeholder = "Input Formation Title";
txtDetail.placeholder = "Input Detail";
\ No newline at end of file
diff --git a/languages/ja.js b/languages/ja.js
index 85c46a2d..4ca5002d 100644
--- a/languages/ja.js
+++ b/languages/ja.js
@@ -1,4 +1,5 @@
-var txtTitle = document.querySelector(".title-box .title");
+document.title = 'パズル＆ドラゴンズ周回チーム制作ツール';
+var txtTitle = document.querySelector(".title-box .title");
var txtDetail = document.querySelector(".detail-box .detail");
txtTitle.placeholder = "入力フォーメーションのタイトル";
txtDetail.placeholder = "入力詳細";
\ No newline at end of file
diff --git a/languages/ko.js b/languages/ko.js
index 049fee08..5fb7cd55 100644
--- a/languages/ko.js
+++ b/languages/ko.js
@@ -1,4 +1,5 @@
-var txtTitle = document.querySelector(".title-box .title");
+document.title = '퍼즐앤드래곤 팀 생산 도구';
+var txtTitle = document.querySelector(".title-box .title");
var txtDetail = document.querySelector(".detail-box .detail");
txtTitle.placeholder = "편대 칭호 입력";
txtDetail.placeholder = "입력 내용";
\ No newline at end of file
diff --git a/language-list.js b/languages/language-list.js
similarity index 100%
rename from language-list.js
rename to languages/language-list.js
diff --git a/languages/zh-TW.js b/languages/zh-TW.js
index 13f1073b..7bc51189 100644
--- a/languages/zh-TW.js
+++ b/languages/zh-TW.js
@@ -1,4 +1,5 @@
-var txtTitle = document.querySelector(".title-box .title");
+document.title = '龍族拼圖車隊陣型圖製作工具';
+var txtTitle = document.querySelector(".title-box .title");
var txtDetail = document.querySelector(".detail-box .detail");
txtTitle.placeholder = "輸入陣型標題";
txtDetail.placeholder = "輸入說明";
\ No newline at end of file