diff --git a/apps/course/templates/course/course.html b/apps/course/templates/course/course.html
index 7ab898b1..82912788 100644
--- a/apps/course/templates/course/course.html
+++ b/apps/course/templates/course/course.html
@@ -8,9 +8,18 @@
 {% block twurl %}{{ request.build_absolute_uri }}{% endblock twurl %}
 {% block ogtitle %}{{ course.title }} - {{ block.super }}{% endblock ogtitle %}
 {% block ogurl %}{{ request.build_absolute_uri }}{% endblock ogurl %}
-{% if course.cover and course.cover.image %}
-{% block ogimage %}http://{{request.META.HTTP_HOST}}{% if course.cover %}{{ course.cover.image.url }}{% else %}{% static 'img/og_courses.jpg' %}{% endif %}{% endblock ogimage %}
-{% endif %}
+
+{% block ogimage %}
+  http://{{request.META.HTTP_HOST}}{% if course.cover and course.cover.image %}{{ course.cover.image.url }}{% else %}{% static 'img/og_courses.jpg' %}{% endif %}
+{% endblock ogimage %}
+{% block ogimage-width %}
+  {% if course.cover and course.cover.image %}{{ course.cover.image.width }}{% else %}1024{% endif %}
+{% endblock ogimage-width %}
+{% block ogimage-height %}
+  {% if course.cover and course.cover.image %}{{ course.cover.image.height }}{% else %}512{% endif %}
+{% endblock ogimage-height %}
+
+
 {% block ogdescription %}{{ course.short_description | striptags }}{% endblock ogdescription %}
 
 {% block content %}
diff --git a/apps/school/templates/school/livelesson_detail.html b/apps/school/templates/school/livelesson_detail.html
index 21387415..095dbb01 100644
--- a/apps/school/templates/school/livelesson_detail.html
+++ b/apps/school/templates/school/livelesson_detail.html
@@ -8,6 +8,12 @@
 {% block ogimage %}
   {% if livelesson.cover and livelesson.cover.image %}http://{{request.META.HTTP_HOST}}{{ livelesson.cover.image.url }}{% else %}{{ block.super }}{% endif %}
 {% endblock ogimage %}
+{% block ogimage-width %}
+  {% if livelesson.cover and livelesson.cover.image %}{{ livelesson.cover.image.width }}{% else %}{{ block.super }}{% endif %}
+{% endblock ogimage-width %}
+{% block ogimage-height %}
+  {% if livelesson.cover and livelesson.cover.image %}{{ livelesson.cover.image.height }}{% else %}{{ block.super }}{% endif %}
+{% endblock ogimage-height %}
 
 {% block content %}
 <div class="section" style="margin-bottom:0;padding-bottom:0">
diff --git a/apps/school/templates/school/livelesson_detail_unauth.html b/apps/school/templates/school/livelesson_detail_unauth.html
new file mode 100644
index 00000000..4493928f
--- /dev/null
+++ b/apps/school/templates/school/livelesson_detail_unauth.html
@@ -0,0 +1,27 @@
+{% extends "templates/lilcity/index.html" %}
+{% load static %}
+{% block title %}{{ livelesson.title }} - {{ block.super }}{% endblock title %}
+
+{% block twurl %}{{ request.build_absolute_uri }}{% endblock twurl %}
+{% block ogtitle %}{{ livelesson.title }} - {{ block.super }}{% endblock ogtitle %}
+{% block ogurl %}{{ request.build_absolute_uri }}{% endblock ogurl %}
+{% block ogimage %}
+  {% if livelesson.cover and livelesson.cover.image %}http://{{request.META.HTTP_HOST}}{{ livelesson.cover.image.url }}{% else %}{{ block.super }}{% endif %}
+{% endblock ogimage %}
+{% block ogimage-width %}
+  {% if livelesson.cover and livelesson.cover.image %}{{ livelesson.cover.image.width }}{% else %}{{ block.super }}{% endif %}
+{% endblock ogimage-width %}
+{% block ogimage-height %}
+  {% if livelesson.cover and livelesson.cover.image %}{{ livelesson.cover.image.height }}{% else %}{{ block.super }}{% endif %}
+{% endblock ogimage-height %}
+
+{% block content %}
+<div class="section">
+  <div class="section__center center center_sm">
+    <div class="title">
+      Чтобы посмотреть урок необходимо авторизоваться
+    </div>
+    <button class="btn" data-popup=".js-popup-auth">Войти</button>
+  </div>
+</div>
+{% endblock content %}
diff --git a/apps/school/views.py b/apps/school/views.py
index a3317ad0..a3cc379b 100644
--- a/apps/school/views.py
+++ b/apps/school/views.py
@@ -57,26 +57,28 @@ class LiveLessonsView(ListView):
         return queryset
 
 
-@method_decorator(login_required, name='dispatch')
 class LiveLessonsDetailView(DetailView):
     model = LiveLesson
     template_name = 'school/livelesson_detail.html'
 
     def get(self, request, pk=None):
         self.object = self.get_object()
-        is_purchased = SchoolPayment.objects.filter(
-            user=request.user,
-            date_start__lte=now(),
-            date_end__gte=now() - timedelta(days=7),
-            status__in=[
-               Pingback.PINGBACK_TYPE_REGULAR,
-               Pingback.PINGBACK_TYPE_GOODWILL,
-               Pingback.PINGBACK_TYPE_RISK_REVIEWED_ACCEPTED,
-            ],
-            weekdays__contains=[self.object.date.weekday() + 1],
-        ).exists()
-        if not is_purchased and request.user.role not in [User.ADMIN_ROLE, User.TEACHER_ROLE]:
-           raise Http404
+        if request.user.is_authenticated:
+            is_purchased = SchoolPayment.objects.filter(
+                user=request.user,
+                date_start__lte=now(),
+                date_end__gte=now() - timedelta(days=7),
+                status__in=[
+                   Pingback.PINGBACK_TYPE_REGULAR,
+                   Pingback.PINGBACK_TYPE_GOODWILL,
+                   Pingback.PINGBACK_TYPE_RISK_REVIEWED_ACCEPTED,
+                ],
+                weekdays__contains=[self.object.date.weekday() + 1],
+            ).exists()
+            if not is_purchased and request.user.role not in [User.ADMIN_ROLE, User.TEACHER_ROLE]:
+               raise Http404
+        else:
+            self.template_name = 'school/livelesson_detail_unauth.html'
 
         context = self.get_context_data(object=self.object)
         return self.render_to_response(context)