diff --git a/templates/pdf_template.html b/templates/pdf_template.html
index 7bebf43..674b88e 100644
--- a/templates/pdf_template.html
+++ b/templates/pdf_template.html
@@ -65,6 +65,15 @@
 
     </style>
 </head>
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-RSHB28K5EM"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-RSHB28K5EM');
+</script>
 <body>
 <div class="page-break">
     <h1>Steel Training</h1>
diff --git a/templates/pdf_template_custom.html b/templates/pdf_template_custom.html
index 97b1e9f..aae987a 100644
--- a/templates/pdf_template_custom.html
+++ b/templates/pdf_template_custom.html
@@ -79,7 +79,15 @@
         }
     </style>
 </head>
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-RSHB28K5EM"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
 
+  gtag('config', 'G-RSHB28K5EM');
+</script>
 <body>
     <div class="page-break">
         <div class="content{% if oversized %}-oversized{% endif %}">
diff --git a/templates/pdf_template_ipsc.html b/templates/pdf_template_ipsc.html
index 2b79c14..b9dfe39 100644
--- a/templates/pdf_template_ipsc.html
+++ b/templates/pdf_template_ipsc.html
@@ -59,7 +59,15 @@
         }
     </style>
 </head>
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-RSHB28K5EM"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
 
+  gtag('config', 'G-RSHB28K5EM');
+</script>
 <body>
     <div class="page-break">
         <h1>Paper Challenge</h1>
diff --git a/templates/pdf_template_shootoff.html b/templates/pdf_template_shootoff.html
index 8bb12c7..fefa098 100644
--- a/templates/pdf_template_shootoff.html
+++ b/templates/pdf_template_shootoff.html
@@ -75,7 +75,15 @@
         }
     </style>
 </head>
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-RSHB28K5EM"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
 
+  gtag('config', 'G-RSHB28K5EM');
+</script>
 <body>
     <div class="page-break">
         <h1>Steel Training</h1>
