diff --git a/404/index.html b/404/index.html
deleted file mode 100644
index eed0ea3..0000000
--- a/404/index.html
+++ /dev/null
@@ -1,324 +0,0 @@
-<!DOCTYPE html>
-<html lang="zh-TW">
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-    <meta property="og:type" content="article">
-<meta property="og:title" content="404">
-<meta property="og:url" content="https://blog.ady.tw/404/index.html">
-<meta property="og:site_name" content="ADY">
-<meta property="og:locale" content="zh_TW">
-<meta property="article:published_time" content="2023-12-31T16:00:00.000Z">
-<meta property="article:modified_time" content="2024-04-17T14:55:15.139Z">
-<meta property="article:author" content="Eddy Lin">
-<meta name="twitter:card" content="summary">
-
-
-<link rel="canonical" href="https://blog.ady.tw/404/">
-
-
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-<script class="next-config" data-name="page" type="application/json">{"sidebar":"","isHome":false,"isPost":true,"lang":"zh-TW","comments":true,"permalink":"https://blog.ady.tw/404/","path":"404/","title":"404"}</script>
-
-<script class="next-config" data-name="calendar" type="application/json">""</script>
-<title>404 | ADY</title>
-  
-
-
-
-
-
-
-
-
-  <noscript>
-    <link rel="stylesheet" href="/css/noscript.css">
-  </noscript>
-</head>
-
-<body itemscope itemtype="http://schema.org/WebPage" class="use-motion">
-  <div class="headband"></div>
-
-  <main class="main">
-    <div class="column">
-      <header class="header" itemscope itemtype="http://schema.org/WPHeader"><div class="site-brand-container">
-  <div class="site-nav-toggle">
-    <div class="toggle" aria-label="切換導航欄" role="button">
-        <span class="toggle-line"></span>
-        <span class="toggle-line"></span>
-        <span class="toggle-line"></span>
-    </div>
-  </div>
-
-  <div class="site-meta">
-
-    <a href="/" class="brand" rel="start">
-      <i class="logo-line"></i>
-      <p class="site-title">ADY</p>
-      <i class="logo-line"></i>
-    </a>
-      <img class="custom-logo-image" src="/images/icons/eddy-icon-white-64.png" alt="ADY">
-  </div>
-
-  <div class="site-nav-right">
-    <div class="toggle popup-trigger" aria-label="搜尋" role="button">
-        <i class="fa fa-search fa-fw fa-lg"></i>
-    </div>
-  </div>
-</div>
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-
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-<nav class="site-nav">
-  <ul class="main-menu menu"><li class="menu-item menu-item-home"><a href="/" rel="section"><i class="fa fa-home fa-fw"></i>首頁</a></li>
-      <li class="menu-item menu-item-search">
-        <a role="button" class="popup-trigger"><i class="fa fa-search fa-fw"></i>搜尋
-        </a>
-      </li>
-  </ul>
-</nav>
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-
-
-  <div class="search-pop-overlay">
-    <div class="popup search-popup"><div class="search-header">
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-    <i class="fa fa-search"></i>
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-  <div class="search-input-container">
-    <input autocomplete="off" autocapitalize="off" maxlength="80"
-           placeholder="搜尋..." spellcheck="false"
-           type="search" class="search-input">
-  </div>
-  <span class="popup-btn-close" role="button">
-    <i class="fa fa-times-circle"></i>
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-    <i class="fa fa-spinner fa-pulse fa-5x"></i>
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-</header>
-        
-  
-  <aside class="sidebar">
-
-    <div class="sidebar-inner sidebar-overview-active">
-      <ul class="sidebar-nav">
-        <li class="sidebar-nav-toc">
-          文章目錄
-        </li>
-        <li class="sidebar-nav-overview">
-          本站概要
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-      <div class="sidebar-panel-container">
-        <!--noindex-->
-        <div class="post-toc-wrap sidebar-panel">
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-        <div class="site-overview-wrap sidebar-panel">
-          <div class="site-author animated" itemprop="author" itemscope itemtype="http://schema.org/Person">
-    <img class="site-author-image" itemprop="image" alt="Eddy Lin"
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-  <p class="site-author-name" itemprop="name">Eddy Lin</p>
-  <div class="site-description" itemprop="description"></div>
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-<div class="site-state-wrap animated">
-  <nav class="site-state">
-      <div class="site-state-item site-state-posts">
-        <a href="/archives/">
-          <span class="site-state-item-count">3</span>
-          <span class="site-state-item-name">文章</span>
-        </a>
-      </div>
-  </nav>
-</div>
-  <div class="links-of-author animated">
-      <span class="links-of-author-item">
-        <a href="https://github.com/eddy1937" title="GitHub → https:&#x2F;&#x2F;github.com&#x2F;eddy1937" rel="noopener me" target="_blank"><i class="fab fa-github fa-fw"></i></a>
-      </span>
-      <span class="links-of-author-item">
-        <a href="mailto:eddylin1937@gmail.com" title="E-Mail → mailto:eddylin1937@gmail.com" rel="noopener me" target="_blank"><i class="fa fa-envelope fa-fw"></i></a>
-      </span>
-      <span class="links-of-author-item">
-        <a href="https://stackoverflow.com/users/19768317/eddy-lin" title="StackOverflow → https:&#x2F;&#x2F;stackoverflow.com&#x2F;users&#x2F;19768317&#x2F;eddy-lin" rel="noopener me" target="_blank"><i class="fab fa-stack-overflow fa-fw"></i></a>
-      </span>
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-        </div>
-      </div>
-    </div>
-
-    
-  </aside>
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-
-    </div>
-
-    <div class="main-inner post posts-expand">
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-<div class="post-block">
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-  <article itemscope itemtype="http://schema.org/Article" class="post-content" lang="zh-TW">
-    <link itemprop="mainEntityOfPage" href="https://blog.ady.tw/404/">
-
-    <span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
-      <meta itemprop="image" content="/images/icons/avatar.png">
-      <meta itemprop="name" content="Eddy Lin">
-    </span>
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-    <span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
-      <meta itemprop="name" content="ADY">
-      <meta itemprop="description" content="">
-    </span>
-
-    <span hidden itemprop="post" itemscope itemtype="http://schema.org/CreativeWork">
-      <meta itemprop="name" content="404 | ADY">
-      <meta itemprop="description" content="">
-    </span>
-      <header class="post-header">
-        <h1 class="post-title" itemprop="name headline">
-          404
-        </h1>
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-        <div class="post-meta-container">
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-      <span class="post-meta-item-icon">
-        <i class="far fa-calendar"></i>
-      </span>
-      <span class="post-meta-item-text">發表於</span>
-
-      <time title="創建時間：2024-01-01 00:00:00" itemprop="dateCreated datePublished" datetime="2024-01-01T00:00:00+08:00">2024-01-01</time>
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-    <span class="post-meta-item">
-      <span class="post-meta-item-icon">
-        <i class="far fa-calendar-check"></i>
-      </span>
-      <span class="post-meta-item-text">更新於</span>
-      <time title="修改時間：2024-04-17 22:55:15" itemprop="dateModified" datetime="2024-04-17T22:55:15+08:00">2024-04-17</time>
-    </span>
-
-  
-</div>
-
-        </div>
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-    
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-    <div class="post-body" itemprop="articleBody">
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-    
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-    <footer class="post-footer">
-
-        
-
-          <div class="post-nav">
-            <div class="post-nav-item">
-                <a href="/top/" rel="prev" title="Top">
-                  <i class="fa fa-angle-left"></i> Top
-                </a>
-            </div>
-            <div class="post-nav-item">
-                <a href="/first-post/" rel="next" title="First Post">
-                  First Post <i class="fa fa-angle-right"></i>
-                </a>
-            </div>
-          </div>
-    </footer>
-  </article>
-</div>
-
-
-
-
-
-
-</div>
-  </main>
-
-  <footer class="footer">
-    <div class="footer-inner">
-
-  <div class="copyright">
-    &copy; 
-    <span itemprop="copyrightYear">2024</span>
-    <span class="with-love">
-      <i class="fa fa-heart"></i>
-    </span>
-    <span class="author" itemprop="copyrightHolder">Eddy Lin</span>
-  </div>
-
-    </div>
-  </footer>
-
-  
-  <div class="back-to-top" role="button" aria-label="回到頂端">
-    <i class="fa fa-arrow-up fa-lg"></i>
-    <span>0%</span>
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-
-<noscript>
-  <div class="noscript-warning">Theme NexT works best with JavaScript enabled</div>
-</noscript>
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-  <script src="https://cdnjs.cloudflare.com/ajax/libs/animejs/3.2.1/anime.min.js" integrity="sha256-XL2inqUJaslATFnHdJOi9GfQ60on8Wx1C2H8DYiN1xY=" crossorigin="anonymous"></script>
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-<script src="/js/comments.js"></script><script src="/js/utils.js"></script><script src="/js/motion.js"></script><script src="/js/next-boot.js"></script><script src="/js/pjax.js"></script>
-
-  <script src="https://cdnjs.cloudflare.com/ajax/libs/hexo-generator-searchdb/1.4.1/search.js" integrity="sha256-1kfA5uHPf65M5cphT2dvymhkuyHPQp5A53EGZOnOLmc=" crossorigin="anonymous"></script>
-<script src="/js/third-party/search/local-search.js"></script>
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diff --git a/archives/2024/01/index.html b/archives/2024/01/index.html
index edf3907..33351ad 100644
--- a/archives/2024/01/index.html
+++ b/archives/2024/01/index.html
@@ -150,7 +150,7 @@ <h1 class="site-title">ADY</h1>
   <nav class="site-state">
       <div class="site-state-item site-state-posts">
         <a href="/archives/">
-          <span class="site-state-item-count">3</span>
+          <span class="site-state-item-count">2</span>
           <span class="site-state-item-name">文章</span>
         </a>
       </div>
@@ -187,7 +187,7 @@ <h1 class="site-title">ADY</h1>
   <div class="post-block">
     <div class="post-content">
       <div class="collection-title">
-        <span class="collection-header">嗯..! 目前共有 3 篇文章。 繼續努力。</span>
+        <span class="collection-header">嗯..! 目前共有 2 篇文章。 繼續努力。</span>
       </div>
 
       
@@ -195,26 +195,6 @@ <h1 class="site-title">ADY</h1>
       <span class="collection-header">2024</span>
     </div>
 
-  <article itemscope itemtype="http://schema.org/Article">
-    <header class="post-header">
-      <div class="post-meta-container">
-        <time itemprop="dateCreated"
-              datetime="2024-01-01T00:00:00+08:00"
-              content="2024-01-01">
-          01-01
-        </time>
-      </div>
-
-      <div class="post-title">
-        <a class="post-title-link" href="/404/" itemprop="url">
-          <span itemprop="name">404</span>
-        </a>
-      </div>
-
-      
-    </header>
-  </article>
-
   <article itemscope itemtype="http://schema.org/Article">
     <header class="post-header">
       <div class="post-meta-container">
diff --git a/archives/2024/04/index.html b/archives/2024/04/index.html
index f1240a0..189a649 100644
--- a/archives/2024/04/index.html
+++ b/archives/2024/04/index.html
@@ -150,7 +150,7 @@ <h1 class="site-title">ADY</h1>
   <nav class="site-state">
       <div class="site-state-item site-state-posts">
         <a href="/archives/">
-          <span class="site-state-item-count">3</span>
+          <span class="site-state-item-count">2</span>
           <span class="site-state-item-name">文章</span>
         </a>
       </div>
@@ -187,7 +187,7 @@ <h1 class="site-title">ADY</h1>
   <div class="post-block">
     <div class="post-content">
       <div class="collection-title">
-        <span class="collection-header">嗯..! 目前共有 3 篇文章。 繼續努力。</span>
+        <span class="collection-header">嗯..! 目前共有 2 篇文章。 繼續努力。</span>
       </div>
 
       
diff --git a/archives/2024/index.html b/archives/2024/index.html
index 87cf9a1..613c5f2 100644
--- a/archives/2024/index.html
+++ b/archives/2024/index.html
@@ -150,7 +150,7 @@ <h1 class="site-title">ADY</h1>
   <nav class="site-state">
       <div class="site-state-item site-state-posts">
         <a href="/archives/">
-          <span class="site-state-item-count">3</span>
+          <span class="site-state-item-count">2</span>
           <span class="site-state-item-name">文章</span>
         </a>
       </div>
@@ -187,7 +187,7 @@ <h1 class="site-title">ADY</h1>
   <div class="post-block">
     <div class="post-content">
       <div class="collection-title">
-        <span class="collection-header">嗯..! 目前共有 3 篇文章。 繼續努力。</span>
+        <span class="collection-header">嗯..! 目前共有 2 篇文章。 繼續努力。</span>
       </div>
 
       
@@ -215,26 +215,6 @@ <h1 class="site-title">ADY</h1>
     </header>
   </article>
 
-  <article itemscope itemtype="http://schema.org/Article">
-    <header class="post-header">
-      <div class="post-meta-container">
-        <time itemprop="dateCreated"
-              datetime="2024-01-01T00:00:00+08:00"
-              content="2024-01-01">
-          01-01
-        </time>
-      </div>
-
-      <div class="post-title">
-        <a class="post-title-link" href="/404/" itemprop="url">
-          <span itemprop="name">404</span>
-        </a>
-      </div>
-
-      
-    </header>
-  </article>
-
   <article itemscope itemtype="http://schema.org/Article">
     <header class="post-header">
       <div class="post-meta-container">
diff --git a/archives/index.html b/archives/index.html
index c547871..4060601 100644
--- a/archives/index.html
+++ b/archives/index.html
@@ -150,7 +150,7 @@ <h1 class="site-title">ADY</h1>
   <nav class="site-state">
       <div class="site-state-item site-state-posts">
         <a href="/archives/">
-          <span class="site-state-item-count">3</span>
+          <span class="site-state-item-count">2</span>
           <span class="site-state-item-name">文章</span>
         </a>
       </div>
@@ -187,7 +187,7 @@ <h1 class="site-title">ADY</h1>
   <div class="post-block">
     <div class="post-content">
       <div class="collection-title">
-        <span class="collection-header">嗯..! 目前共有 3 篇文章。 繼續努力。</span>
+        <span class="collection-header">嗯..! 目前共有 2 篇文章。 繼續努力。</span>
       </div>
 
       
@@ -215,26 +215,6 @@ <h1 class="site-title">ADY</h1>
     </header>
   </article>
 
-  <article itemscope itemtype="http://schema.org/Article">
-    <header class="post-header">
-      <div class="post-meta-container">
-        <time itemprop="dateCreated"
-              datetime="2024-01-01T00:00:00+08:00"
-              content="2024-01-01">
-          01-01
-        </time>
-      </div>
-
-      <div class="post-title">
-        <a class="post-title-link" href="/404/" itemprop="url">
-          <span itemprop="name">404</span>
-        </a>
-      </div>
-
-      
-    </header>
-  </article>
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   <article itemscope itemtype="http://schema.org/Article">
     <header class="post-header">
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diff --git a/first-post/index.html b/first-post/index.html
index b0a5299..5a1d583 100644
--- a/first-post/index.html
+++ b/first-post/index.html
@@ -152,7 +152,7 @@
   <nav class="site-state">
       <div class="site-state-item site-state-posts">
         <a href="/archives/">
-          <span class="site-state-item-count">3</span>
+          <span class="site-state-item-count">2</span>
           <span class="site-state-item-name">文章</span>
         </a>
       </div>
@@ -252,8 +252,8 @@ <h1 class="post-title" itemprop="name headline">
 
           <div class="post-nav">
             <div class="post-nav-item">
-                <a href="/404/" rel="prev" title="404">
-                  <i class="fa fa-angle-left"></i> 404
+                <a href="/top/" rel="prev" title="Top">
+                  <i class="fa fa-angle-left"></i> Top
                 </a>
             </div>
             <div class="post-nav-item">
diff --git a/index.html b/index.html
index e468961..4d1d743 100644
--- a/index.html
+++ b/index.html
@@ -150,7 +150,7 @@ <h1 class="site-title">ADY</h1>
   <nav class="site-state">
       <div class="site-state-item site-state-posts">
         <a href="/archives/">
-          <span class="site-state-item-count">3</span>
+          <span class="site-state-item-count">2</span>
           <span class="site-state-item-name">文章</span>
         </a>
       </div>
@@ -343,81 +343,6 @@ <h2 class="post-title" itemprop="name headline">
 
 
 
-    
-
-
-<div class="post-block">
-  
-  
-
-  <article itemscope itemtype="http://schema.org/Article" class="post-content" lang="">
-    <link itemprop="mainEntityOfPage" href="https://blog.ady.tw/404/">
-
-    <span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
-      <meta itemprop="image" content="/images/icons/avatar.png">
-      <meta itemprop="name" content="Eddy Lin">
-    </span>
-
-    <span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
-      <meta itemprop="name" content="ADY">
-      <meta itemprop="description" content="">
-    </span>
-
-    <span hidden itemprop="post" itemscope itemtype="http://schema.org/CreativeWork">
-      <meta itemprop="name" content="undefined | ADY">
-      <meta itemprop="description" content="">
-    </span>
-      <header class="post-header">
-        <h2 class="post-title" itemprop="name headline">
-          <a href="/404/" class="post-title-link" itemprop="url">404</a>
-        </h2>
-
-        <div class="post-meta-container">
-          <div class="post-meta">
-    <span class="post-meta-item">
-      <span class="post-meta-item-icon">
-        <i class="far fa-calendar"></i>
-      </span>
-      <span class="post-meta-item-text">發表於</span>
-
-      <time title="創建時間：2024-01-01 00:00:00" itemprop="dateCreated datePublished" datetime="2024-01-01T00:00:00+08:00">2024-01-01</time>
-    </span>
-    <span class="post-meta-item">
-      <span class="post-meta-item-icon">
-        <i class="far fa-calendar-check"></i>
-      </span>
-      <span class="post-meta-item-text">更新於</span>
-      <time title="修改時間：2024-04-17 22:55:15" itemprop="dateModified" datetime="2024-04-17T22:55:15+08:00">2024-04-17</time>
-    </span>
-
-  
-</div>
-
-        </div>
-      </header>
-
-    
-    
-    
-    <div class="post-body" itemprop="articleBody">
-          
-      
-    </div>
-
-    
-    
-    
-
-    <footer class="post-footer">
-        <div class="post-eof"></div>
-      
-    </footer>
-  </article>
-</div>
-
-
-
-
 
 </div>
   </main>
diff --git a/search.xml b/search.xml
index 51a08e8..992f1f0 100644
--- a/search.xml
+++ b/search.xml
@@ -23,9 +23,4 @@
     <url>/first-post/</url>
     <content><![CDATA[]]></content>
   </entry>
-  <entry>
-    <title>404</title>
-    <url>/404/</url>
-    <content><![CDATA[]]></content>
-  </entry>
 </search>
diff --git a/top/index.html b/top/index.html
index 735b083..e06f30d 100644
--- a/top/index.html
+++ b/top/index.html
@@ -152,7 +152,7 @@
   <nav class="site-state">
       <div class="site-state-item site-state-posts">
         <a href="/archives/">
-          <span class="site-state-item-count">3</span>
+          <span class="site-state-item-count">2</span>
           <span class="site-state-item-name">文章</span>
         </a>
       </div>
@@ -267,8 +267,8 @@ <h1 class="post-title" itemprop="name headline">
             <div class="post-nav-item">
             </div>
             <div class="post-nav-item">
-                <a href="/404/" rel="next" title="404">
-                  404 <i class="fa fa-angle-right"></i>
+                <a href="/first-post/" rel="next" title="First Post">
+                  First Post <i class="fa fa-angle-right"></i>
                 </a>
             </div>
           </div>
