diff --git a/app/model/Post.php b/app/model/Post.php
index cec26d3..3b3048d 100644
--- a/app/model/Post.php
+++ b/app/model/Post.php
@@ -147,12 +147,12 @@ class Post extends Model
 
   public function getShareTextAttr()
   {
-    $shareText = get_system_config('post_share_text_tpl');
+    $share_text = get_system_config('post_share_text_tpl');
 
-    $shareText = str_replace('%post_title%',$this->getAttr('title'),$shareText);
-    $shareText = str_replace('%post_desc%',$this->getAttr('desc'),$shareText);
-    $shareText = str_replace('%post_url%',$this->getAttr('read_url'),$shareText);
+    $share_text = str_replace('%post_title%',$this->getAttr('title'),$share_text);
+    $share_text = str_replace('%post_desc%',$this->getAttr('desc'),$share_text);
+    $share_text = str_replace('%post_url%',$this->getAttr('read_url'),$share_text);
 
-    return $shareText;
+    return $share_text;
   }
 }
diff --git a/view/index/common/_left.html b/view/index/common/_left.html
index 2cde5ba..3a2f9fc 100644
--- a/view/index/common/_left.html
+++ b/view/index/common/_left.html
@@ -1,12 +1,12 @@
 <div class="layui-col-md2">
   <div class="logo">
-    <a href="{:url('Index/index')}">
+    <a href="/">
       <img src="{:get_source_link(get_system_config('site_logo'))}" alt="">
     </a>
   </div>
   <div class="nav-left-container">
     <div class="nav-left-list">
-      <a href="{:url('Index/index')}" {eq name='$Request.param.category_id|default=0' value='0'} class="current" {/eq}>全部</a>
+      <a href="/" {eq name='$Request.param.category_id|default=0' value='0'} class="current" {/eq}>全部</a>
       {volist name='list_header_nav' id='nav'}
       <a href="{$nav.value}" target="{$nav.target}">{$nav.title}</a>
       {/volist}
diff --git a/view/index/common/_right.html b/view/index/common/_right.html
index 9ab80eb..b5d8d7c 100644
--- a/view/index/common/_right.html
+++ b/view/index/common/_right.html
@@ -13,22 +13,16 @@
     </div>
     <div class="body">
       <div class="plus-post-list">
-        {volist name='top_posts' id='post'}
+        {volist name='top_posts' id='post_top'}
         <a href="{:url('Post/read',['id'=>$post.id])}" class="plus-post-item"
           onmouseover="$(this).find('.poster').addClass('layui-anim-scale')"
           onmouseout="$(this).find('.poster').removeClass('layui-anim-scale')">
-          {notempty name='$post->getData("poster")'}
-
-          <div class="poster layui-anim" style="background-image: url('{$post.poster}');"></div>
+          {notempty name='$post_top->getData("poster")'}
+          <div class="poster layui-anim" style="background-image: url('{$post_top.poster}');"></div>
           {/notempty}
-
           <div class="info">
-            <div class="title">{$post.title}</div>
-            
-
-
+            <div class="title">{$post_top.title}</div>
           </div>
-
         </a>
         {/volist}
        
diff --git a/view/index/index/index.html b/view/index/index/index.html
index d5d7974..b9afa22 100644
--- a/view/index/index/index.html
+++ b/view/index/index/index.html
@@ -5,6 +5,7 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <title>{:get_system_config('site_name')}</title>
+  <meta name="description" content="{:get_system_config('site_desc')}{$current_category.title|default='全部文章'}.{$current_category.desc|default=''}">
   {include file='common/_require'/}
 </head>
 
diff --git a/view/index/post/read.html b/view/index/post/read.html
index 8471bb6..22d2f21 100644
--- a/view/index/post/read.html
+++ b/view/index/post/read.html
@@ -5,8 +5,8 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <title>{$post.title}</title>
+  <meta name="description" content="{$post.desc|default=$post.title}" />
   {include file='common/_require'/}
-
   <link rel="stylesheet" href="/static/lib/quill/quill.snow.css">
   <link rel="stylesheet" href="/static/lib/highlight/styles/vs.css">
   <script src="/static/lib/highlight/highlight.pack.js"></script>
@@ -50,9 +50,9 @@
       <div class="layui-col-md7">
         <div class="main-container">
           <div class="content-container">
-            <div class="title">
+            <h1 class="title">
               {$post.title}
-            </div>
+            </h1>
             <div class="info">
               <span>{$post->publish_time_text}</span>
               <span>{:get_system_config('default_author')}</span>
@@ -104,7 +104,7 @@
             {/if}
             {/if}
             <div class="ql-snow">
-              <div class="ql-editor">{$post->content_html|raw}</div>
+              <article class="ql-editor">{$post->content_html|raw}</article>
             </div>
             <div class="copyright">
               {:get_system_config('post_copyright')}