Fixed site title behavior when using front matter

docs/getting-started.md

@@ -1,6 +1,6 @@
 ---
 template: overrides/main.html
-title: Getting started - Material for MkDocs
+title: Getting started
 ---
 
 # Getting started

docs/reference/meta-tags.md

@@ -45,9 +45,8 @@ title: Lorem ipsum dolor sit amet
 ```
 
 This will set the `title` tag inside the document `head` for the current page
-to the provided value. It will also override the default behavior of Material
-for MkDocs which appends the site title using a dash as a separator to the page
-title.
+to the provided value. Note that the site title is appended using a dash as a
+separator, which is the default behavior.
 
   [5]: #metadata
 

material/base.html

@@ -33,7 +33,7 @@
     {% endblock %}
     {% block htmltitle %}
       {% if page and page.meta and page.meta.title %}
-        <title>{{ page.meta.title }}</title>
+        <title>{{ page.meta.title }} - {{ config.site_name }}</title>
       {% elif page and page.title and not page.is_homepage %}
         <title>{{ page.title | striptags }} - {{ config.site_name }}</title>
       {% else %}

src/base.html

@@ -80,7 +80,7 @@
     <!-- Site title -->
     {% block htmltitle %}
       {% if page and page.meta and page.meta.title %}
-        <title>{{ page.meta.title }}</title>
+        <title>{{ page.meta.title }} - {{ config.site_name }}</title>
       {% elif page and page.title and not page.is_homepage %}
         <title>{{ page.title | striptags }} - {{ config.site_name }}</title>
       {% else %}