diff --git a/allianceauth/authentication/templates/public/base.html b/allianceauth/authentication/templates/public/base.html
index 9276a5bb..62529bda 100644
--- a/allianceauth/authentication/templates/public/base.html
+++ b/allianceauth/authentication/templates/public/base.html
@@ -8,7 +8,7 @@
         <meta name="description" content="">
         <meta name="author" content="">
         <meta property="og:title" content="{{ SITE_NAME }}">
-        <meta property="og:image" content="{{ request.scheme }}://{{ request.get_host }}{% static 'allianceauth/icons/apple-touch-icon.png' %}">
+        <meta property="og:image" content="{{ SITE_URL }}{% static 'allianceauth/icons/apple-touch-icon.png' %}">
         <meta property="og:description" content="Alliance Auth - An auth system for EVE Online to help in-game organizations manage online service access.">
 
         {% include 'allianceauth/icons.html' %}
diff --git a/allianceauth/context_processors.py b/allianceauth/context_processors.py
index 3fc65aa5..4feb243e 100644
--- a/allianceauth/context_processors.py
+++ b/allianceauth/context_processors.py
@@ -5,5 +5,6 @@ from .views import NightModeRedirectView
 def auth_settings(request):
     return {
         'SITE_NAME': settings.SITE_NAME,
+        'SITE_URL': settings.SITE_URL,
         'NIGHT_MODE': NightModeRedirectView.night_mode_state(request),
     }
diff --git a/allianceauth/groupmanagement/templates/groupmanagement/groupmembership.html b/allianceauth/groupmanagement/templates/groupmanagement/groupmembership.html
index 196ce6e0..12c89ed0 100644
--- a/allianceauth/groupmanagement/templates/groupmanagement/groupmembership.html
+++ b/allianceauth/groupmanagement/templates/groupmanagement/groupmembership.html
@@ -60,7 +60,7 @@
                                                 <i class="glyphicon glyphicon-list-alt"></i>
                                             </a>
 
-                                            <a id="clipboard-copy" data-clipboard-text="{{ request.scheme }}://{{request.get_host}}{% url 'groupmanagement:request_add' group.id %}" class="btn btn-warning" title="{% translate "Copy Direct Join Link" %}">
+                                            <a id="clipboard-copy" data-clipboard-text="{{ SITE_URL }}{% url 'groupmanagement:request_add' group.id %}" class="btn btn-warning" title="{% translate "Copy Direct Join Link" %}">
                                                 <i class="glyphicon glyphicon-copy"></i>
                                             </a>
                                         </td>
diff --git a/allianceauth/srp/templates/srp/add.html b/allianceauth/srp/templates/srp/add.html
index 260a929a..5b38500d 100644
--- a/allianceauth/srp/templates/srp/add.html
+++ b/allianceauth/srp/templates/srp/add.html
@@ -25,7 +25,8 @@
                     {% else %}
                         <div class="alert alert-info" role="alert">{% blocktranslate %}Give this link to the line members{% endblocktranslate %}.</div>
                         <div class="alert alert-info" role="alert">
-                            {{ request.scheme }}://{{ request.get_host }}{% url 'srp:request' completed_srp_code %}</div>
+                            {{ SITE_URL }}{% url 'srp:request' completed_srp_code %}
+                        </div>
                         <div class="text-center">
                             <a href="{% url 'srp:management' %}" class="btn btn-primary btn-lg">{% translate "Continue" %}</a>
                         </div>