diff --git a/material/partials/header.html b/material/partials/header.html
index ce671b39bfe2e7994b2387e72a986319df1b9f0d..d43b2edd0d25b7397c2f9278c46f7a2be06ae044 100644
--- a/material/partials/header.html
+++ b/material/partials/header.html
@@ -3,11 +3,11 @@
     <div class="md-flex">
       <div class="md-flex__cell md-flex__cell--shrink">
         {% if config.extra.logo %}
-          <a href="{{ nav.homepage.url }}" title="{{ config.site_name }}" class="md-logo md-header-nav__button">
+          <a href="{{ config.site_url | default(nav.homepage.url, true) }}" title="{{ config.site_name }}" class="md-logo md-header-nav__button">
             <img src="{{ base_url }}/{{ config.extra.logo }}" width="24" height="24">
           </a>
         {% else %}
-          <a href="{{ nav.homepage.url }}" title="{{ config.site_name }}" class="md-icon md-icon--home md-header-nav__button">
+          <a href="{{ config.site_url | default(nav.homepage.url, true) }}" title="{{ config.site_name }}" class="md-icon md-icon--home md-header-nav__button">
           </a>
         {% endif %}
       </div>
diff --git a/src/partials/header.html b/src/partials/header.html
index 3b849f37219cbb0d93da537a1fc428f15cf8c6ab..523529ff842968fc633f39b70d61c3f1122100a9 100644
--- a/src/partials/header.html
+++ b/src/partials/header.html
@@ -30,13 +30,15 @@
       <!-- Link to home -->
       <div class="md-flex__cell md-flex__cell--shrink">
         {% if config.extra.logo %}
-          <a href="{{ nav.homepage.url }}" title="{{ config.site_name }}"
+          <a href="{{ config.site_url | default(nav.homepage.url, true) }}"
+              title="{{ config.site_name }}"
               class="md-logo md-header-nav__button">
             <img src="{{ base_url }}/{{ config.extra.logo }}"
                 width="24" height="24" />
           </a>
         {% else %}
-          <a href="{{ nav.homepage.url }}" title="{{ config.site_name }}"
+          <a href="{{ config.site_url | default(nav.homepage.url, true) }}"
+              title="{{ config.site_name }}"
               class="md-icon md-icon--home md-header-nav__button">
           </a>
         {% endif %}