or engine_name, error_type in unresponsive_engines -%}
      <tr>
        <td class="engine-name">
          <a href="{{ url_for('stats', engine=engine_name|e) }}"
             title="{{ _('View error logs and submit a bug report') }}">
             {{- engine_name -}}
          </a>
        </td>
        <td class="response-error">{{- error_type -}}</td>
      </tr>
      {%- endfor -%}
      {%- for engine_name, response_time in timings -%}
      <tr>
        <td class="engine-name"><a href="{{ url_for('s