anchor.diff:    </div>
   </div>
   
  -<div class="row">
  -  <div class="col s12">
  -    <h5 style="text-align: center">Recent activity</h5>
  -    <section id="cd-timeline" class="cd-container">
  -      <% @stream.each do |change_event| %>
  -        <% content = change_event.content_type.constantize.find_by(id: change_event.content_id) %>
  -        <% next if content.nil? %>
  -        <% next unless content.readable_by?(user_signed_in? ? current_user : User.new) %>
  +<% if @stream.any? %>
  +  <div class="row">
  +    <div class="col s12">
  +      <h5 style="text-align: center">Recent activity</h5>
  +      <section id="cd-timeline" class="cd-container">
  +        <% @stream.each do |change_event| %>
  +          <% content = change_event.content_type.constantize.find_by(id: change_event.content_id) %>
  +          <% next if content.nil? %>
  +          <% next unless content.readable_by?(user_signed_in? ? current_user : User.new) %>
   
  -        <div class="cd-timeline-block">
  -          <div class="cd-timeline-img <%= change_event.content_type.constantize.color %>">
  -            <i class="material-icons white-text"><%= change_event.content_type.constantize.icon %></i>
  +          <div class="cd-timeline-block">
  +            <div class="cd-timeline-img <%= change_event.content_type.constantize.color %>">
  +              <i class="material-icons white-text"><%= change_event.content_type.constantize.icon %></i>
  +            </div>
  +
  +            <div class="cd-timeline-content card hoverable">
  +              <h5>
  +                <%= change_event.action.titleize %> <%= link_to content.name, content %>
  +              </h5>
  +              <blockquote>
  +                <%= content.description %>
  +              </blockquote>
  +              <span class="cd-date">
  +                <%= time_ago_in_words change_event.created_at %> ago
  +              </span>
  +            </div>
             </div>
  -
  -          <div class="cd-timeline-content card hoverable">
  -            <h5>
  -              <%= change_event.action.titleize %> <%= link_to content.name, content %>
  -            </h5>
  -            <blockquote>
  -              <%= content.description %>
  -            </blockquote>
  -            <span class="cd-date">
  -              <%= time_ago_in_words change_event.created_at %> ago
  -            </span>
  -          </div>
  -        </div>
  -      <% end %>
  -    </section>
  +        <% end %>
  +      </section>
  +    </div>
     </div>
  -</div>
  +<% end %>
  
positive.code:     <% end %>
      <% if @user.username.present? %>
        <div>
          <%= link_to 'Forums', thredded_path %> name: @<%= @user.username %>
        </div>
      <% end %>
    </div>
  
negative.code: %>
  <%= content_jsonld.to_json.html_safe %> %>
  </script>
  
  <div class="row">
    <div class="col s12">
  