优化description

templates/base.html

@@ -4,7 +4,6 @@
     <meta content="text/html; charset=utf-8" http-equiv="content-type" />
     <meta name="viewport" content="width=device-width,initial-scale=1.0">
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <meta name="description" content="{{ blogBase['subTitle'] }}">
     <link href="//cdn.staticfile.org/Primer/21.0.7/primer.css" rel="stylesheet" />
     <link rel="icon" href="{{ blogBase['faviconUrl'] }}">
     <script>

templates/plist.html

@@ -1,5 +1,6 @@
 {% extends 'base.html' %}
 {% block head %}
+<meta name="description" content="{{ blogBase['subTitle'] }}">
 <title>{{ blogBase['title'] }}</title>
 {% endblock %}
 

templates/post.html

@@ -1,6 +1,7 @@
 {% extends 'base.html' %}
 
 {% block head %}
+<meta name="description" content="{{ blogBase['postTitle'] }}">
 <title>{{ blogBase['postTitle'] }}</title>
 {% if blogBase['highlight']==1 %}<link href="//unpkg.com/@wooorm/starry-night@2.1.1/style/both.css" rel="stylesheet" />{% endif %}
 {% endblock %}

templates/tag.html

@@ -1,5 +1,6 @@
 {% extends 'base.html' %}
 {% block head %}
+<meta name="description" content="{{ blogBase['title'] }} search page">
 <title>{{ blogBase['title'] }} - Tag</title>
 {% endblock %}