diff --git a/templates/base.html b/templates/base.html
index 2d010fb..c8da7c9 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -113,7 +113,7 @@
                     {% endfor %}
                 </nav>
                 {% endif %}
-                {% block header %}{% if title %}<h1>{{ config.title }}</h1>{% endif %}{% endblock header %}
+                {% block header %}{% if title %}<h2>{{ config.title }}</h2>{% endif %}{% endblock header %}
             </header>
             <main class="page-content" aria-label="Content">
                 {% block content %}{% endblock content %}
diff --git a/templates/page.html b/templates/page.html
index 5f8dbe5..ede1468 100644
--- a/templates/page.html
+++ b/templates/page.html
@@ -1,7 +1,7 @@
 {% extends "base.html" %}
 
 {% block header %}
-<h1>{{ page.title }}</h1>
+<h2>{{ page.title }}</h2>
 {% endblock header %}
 
 {% block content %}
diff --git a/templates/section.html b/templates/section.html
index 459971e..2fcd18c 100644
--- a/templates/section.html
+++ b/templates/section.html
@@ -1,7 +1,7 @@
 {% extends "base.html" %}
 
 {% block header %}
-<h1>{{ section.title }}</h1>
+<h2>{{ section.title }}</h2>
 {% endblock header %}
 
 {% block content %}