remove

src/server/views/widget/page_content.html

@@ -26,8 +26,6 @@
   data-share-links-number="{% if page %}{{ sharelinksNumber }}{% endif %}"
   data-share-link-id="{% if sharelink %}{{ sharelink._id|json }}{% endif %}"
   data-page-user="{% if pageUser %}{{ pageUser|json }}{% else %}null{% endif %}"
-  data-user-ids-str="{{ page.seenUsers|slice(-15)|default([])|reverse|join(',') }}"
-  data-sum-of-seen-users="{{ page.seenUsers.length|default(0) }}"
   >
 {% else %}
 <div id="content-main" class="content-main"