diff --git a/themes/nipponalba/layouts/_default/single.html b/themes/nipponalba/layouts/_default/single.html
index c419546d..a5f869f7 100644
--- a/themes/nipponalba/layouts/_default/single.html
+++ b/themes/nipponalba/layouts/_default/single.html
@@ -27,7 +27,7 @@
     {{ if eq .Type "article" }}<section class="p-summary" style="display:none">
         {{ .Page.Params.summary }}<br/>
       </section>
-    {{ end }}<br/><a href="https://fed.brid.gy/"></a>
+    {{ end }}<br/><a class="u-url" href="https://fed.brid.gy/"></a>
 </section>
 {{ if not (eq .Type "article") }}<section class="info">
   <span class="info-date-other"><a href="{{ .Permalink }}" class="u-url"><time class="dt-published" datetime="{{ .Date.Format "Mon, 02 Jan 2006 15:04:05 GMT" }}">{{ .Date.Format "Mon, 02 Jan 2006 15:04:05 GMT" }}</time></a>
@@ -102,7 +102,7 @@
               <span class="categories_span">{{ with .Page.Params.category }}Categories: {{ partial "taxonomy/categories.html" . }}{{ end }}</span><span class="info-date"><a href="{{ .Permalink }}" class="u-url"><time class="dt-published" datetime="{{ .Date.Format "2 Jan 2006 15:04 GMT" }}">{{ .Date.Format "02/01/2006 15:04 GMT" }}</time></a></span><br/>
               </section>{{ end }}
         </article>
-        <a href="https://fed.brid.gy/"></a>
+        <a class="u-url" href="https://fed.brid.gy/"></a>
       </section>
                       {{end}}