diff --git a/_includes/head.html b/_includes/head.html
index 2c018a0..eed5cd0 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -31,6 +31,6 @@
  <link rel="me" type="application/activity+json" href="https://mastodon.pirateparty.be/users/MikaelaPPFI" />
 
  <!-- https://github.com/macdonst/detect-missing-adblocker -->
- <script type="module" src="https://unpkg.com/detect-missing-adblocker@latest/dist/detect-missing-adblocker.js?module=true"></script>
+ <script rel="prefetch" type="module" src="https://unpkg.com/detect-missing-adblocker@latest/dist/detect-missing-adblocker.js?module=true"></script>
  <link rel="stylesheet" href="https://unpkg.com/detect-missing-adblocker@latest/nativeads.js.css">
 </head>