...
diff --git a/www/distribute-pixel-cache.html b/www/distribute-pixel-cache.html
index c11624e..9ad936a 100644
--- a/www/distribute-pixel-cache.html
+++ b/www/distribute-pixel-cache.html
@@ -55,8 +55,7 @@
 <div class="magick-header">
 <p class="lead magick-description">A distributed pixel cache is an extension of the traditional pixel cache available on a single host.  The distributed pixel cache may span multiple servers so that it can grow in size and transactional capacity to support very large images or large image sequences.  Start up the pixel cache server on one or more hosts.  When you read or operate on an image and the local pixel cache resources are exhausted, ImageMagick contacts one or more of these remote pixel servers to store or retrieve pixels.</p>
 <p>For really large images or large image sequences, or if there is limited resources on your host, you can utilize a distributed pixel cache on one or more remote hosts.  Here we create two distributed pixel caches and utilize them from our desktop:</p>
-<pre><code>
-convert -distribute-cache 6668 &amp;  # start on 192.168.100.50
+<pre class="highlight"><code>convert -distribute-cache 6668 &amp;  # start on 192.168.100.50
 convert -distribute-cache 6668 &amp;  # start on 192.168.100.51
 convert -limit memory 1GiB -limit map 2GiB -limit disk 4GiB \
   -define registry:cache:hosts=192.168.100.50:6668,192.168.100.51:6668 \
@@ -80,8 +79,9 @@
   </footer>
 </div><!-- /.container -->
 
-  <script src="https://localhost/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
+  <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js" integrity="sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4" crossorigin="anonymous"></script>
   <script src="../js/magick.html"></script>
 </body>
 </html>
-<!-- Magick Cache 9th September 2017 08:01 -->
\ No newline at end of file
+<!-- Magick Cache 8th October 2017 11:16 -->
\ No newline at end of file