diff --git a/examples/side-by-side.html b/examples/side-by-side.html
index ecdfe499a3..c7544898ae 100644
--- a/examples/side-by-side.html
+++ b/examples/side-by-side.html
@@ -44,11 +44,11 @@
 
         <div class="span4">
           <h4 id="title">Side-by-side example</h4>
-          <p id="shortdesc">The two maps share the same center, resolution, rotation and layers.</p>
+          <p id="shortdesc">The three maps, one WebGL, one Canvas, one DOM, share the same center, resolution, rotation and layers.</p>
           <div id="docs">
             <p>See the <a href="side-by-side.js" target="_blank">side-by-side.js source</a> to see how this is done.</p>
           </div>
-          <div id="tags">side-by-side, canvas, webgl, dom, sync, object</div>
+          <div id="tags">side-by-side, canvas, webgl, dom, canvas, sync, object</div>
         </div>
 
         <div class="span8">