app/views/layouts/_footer.html.erb
<footer class="footer">
<small class="left-footer">
<% unless Setting.feedback_form_url.blank? %>
<small id="provided-by-tagline">We'd love to hear your
<a href="<%= Setting.feedback_form_url %>" target="_blank">feedback here</a>
<br>
<% end %>
<small id="provided-by-tagline"><%= Setting.site_title %>
provided by</small> <small><a href="<%= Setting.site_provider_url %>"><%= Setting.site_provider %> <%= image_tag(Setting.site_provider_small_logo, :size =>"30x30", alt: Setting.site_provider) %></a>
</small>
</small>
</footer>