diff --git a/htdocs/index.html b/htdocs/index.html
index 8afb33a..27163db 100644
--- a/htdocs/index.html
+++ b/htdocs/index.html
@@ -10,6 +10,7 @@
 	  display:none !important;
       }
     </style>
+    <script async defer data-website-id="7f459249-ea9f-43a6-a0d9-60bd9fa86c16" src="https://pythagore.p0m.fr/pythagore.js"></script>
   </head>
   <body>
     <div style="position: fixed; bottom: 20px; right: 20px; z-index: -1; background-image: url('img/srstamps.png'); background-size: cover; width: 125px; height: 125px;">
