Changes the title to something more descriptive

Change-Id: Ia7515c173144ed1d4a7b589c9171e8bcc2a5b69a
diff --git a/index.html b/index.html
index c77f7c0..93886f6 100644
--- a/index.html
+++ b/index.html
@@ -2,7 +2,7 @@
 <html>
   <head>
     <meta charset="utf-8">
-    <title>COVID-19 sandbox</title>
+    <title>Diagrames de risc del COVID-19 a Catalunya</title>
     <meta name="viewport" content="width=device-width, initial-scale=1">
 
     <style>