Fix nits

Bastien Abadie · Bastien Abadie · commit d5a9b2f890b2 · 2019-08-05T10:18:42.000+02:00
diff --git a/index.html b/index.html
@@ -1,7 +1,8 @@
 <!DOCTYPE HTML>
 
 <meta charset="UTF-8">
-<meta http-equiv="refresh" content="1; url=https://coverage.moz.tools">
+<meta http-equiv="refresh" content="0; url=https://coverage.moz.tools">
+<link rel="canonical" href="https://coverage.moz.tools">
 
 <script>
   window.location.href = "https://coverage.moz.tools"
