diff --git a/docs/Index.html b/docs/Index.html
index cb32d7d..060fd1d 100644
--- a/docs/Index.html
+++ b/docs/Index.html
@@ -492,6 +492,7 @@
           <span>SEO</span>
         </div>
       </div>
+      <small style="display:block;text-align:center;margin-top:8px;">Tested in a Chrome Incognito window. YMMV.</small>
     </section>
 
   </main>