Fix minor HTML mistakes
diff --git a/templates/article.html b/templates/article.html
index ecfa34e..eda3814 100644
--- a/templates/article.html
+++ b/templates/article.html
@@ -28,10 +28,10 @@
     {% if article.author %}
      by {% if AUTHORS_URL %} <a href="{{ SITEURL }}/{{ article.author.url }}">{{ article.author }}</a>{% else %}{{ article.author}}{% endif %}
     {% endif %}
+    </p>
     {% if article.modified %}
     <p>Last updated <time data-timeago datetime="{{ article.modified.isoformat() }}">{{ article.locale_modified }}</time></p>
     {% endif %}
-    </p>
     <p>
     {% if CATEGORY_URL %}
     Category: <a href="{{ SITEURL }}/{{ article.category.url }}">{{ article.category }}</a>
diff --git a/templates/base.html b/templates/base.html
index 6a51f3e..0a2a473 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -12,7 +12,7 @@
   <link rel="stylesheet" type="text/css" href="{{ SITEURL }}/theme/css/pygments.css">
   <link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet">
 
-  <meta charset="utf-8" />
+  <meta charset="utf-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <meta name="author" content="{{ AUTHOR }}">
   <meta name="description" content="{% block description %}Posts by {{ AUTHOR }}{% endblock %}">