another go with tags

_layouts/default.html

@@ -28,8 +28,8 @@
 
           <nav>
             <a href="{{ site.baseurl }}/">Blog</a>
-            <!-- <a href="{{ site.baseurl }}/tags">Posts by tags</a>
+            <a href="{{ site.baseurl }}/tags">Tags</a>
-            <a href="{{ site.baseurl }}/categories">Posts by categories</a> -->
+            <!-- <a href="{{ site.baseurl }}/categories">Posts by categories</a> -->
             <a href="{{ site.baseurl }}/about">About</a>
           </nav>
         </header>

tags.html

@@ -0,0 +1,13 @@
+---
+layout: page
+title: Posts by tags
+permalink: /tags/
+---
+{% for tag in site.tags %}
+<h3>{{ tag[0] }}</h3>
+    <ul>
+            {% for post in tag[1] %}
+                <li><a href="{{ site.baseurl }}{{ post.url }}">{{ post.title }}</a></li>
+            {% endfor %}
+    </ul>
+{% endfor %}

tags.md

@@ -1,12 +0,0 @@
----
-layout: page
-title: Posts by tags
-permalink: /tags/
----
-{% for tag in site.tags %}
-    *{{ tag[0] }}
-    
-        {% for post in tag[1] %}
-            ⋅⋅*[{{ post.title }}]({{ post.url }}
-        {% endfor %}
-{% endfor %}