discourse/lib/oneboxer/templates/simple_onebox.hbrs

<div class='onebox-result'>
  {{#host}}
    <div class='source'>
      <div class='info'>
        <a href='{{original_url}}' class="track-link" target="_blank">
          {{#favicon}}<img class='favicon' src="{{favicon}}"> {{/favicon}}{{host}}
        </a>
      </div>
    </div>
  {{/host}}
  <div class='onebox-result-body'>
    {{#image}}<img src="{{image}}" class="thumbnail">{{/image}}
    <h3><a href="{{original_url}}" target="_blank">{{title}}</a></h3>
    {{#by_info}}<h4>{{by_info}}</h4>{{/by_info}}
    {{#unsafe}}
      {{text}}
    {{/unsafe}}
    {{^unsafe}}
      {{{text}}}
    {{/unsafe}}
  </div>
  <div class='clearfix'></div>
</div>