diff --git a/themes/aurelia-theme/assets/js/coi-serviceworker.min.js b/themes/aurelia-theme/assets/js/coi-serviceworker.min.js
new file mode 100644
index 0000000..d39e88d
--- /dev/null
+++ b/themes/aurelia-theme/assets/js/coi-serviceworker.min.js
@@ -0,0 +1,2 @@
+/*! coi-serviceworker v0.1.6 - Guido Zuidhof, licensed under MIT */
+"undefined"==typeof window?(self.addEventListener("install",(()=>self.skipWaiting())),self.addEventListener("activate",(e=>e.waitUntil(self.clients.claim()))),self.addEventListener("message",(e=>{e.data&&"deregister"===e.data.type&&self.registration.unregister().then((()=>self.clients.matchAll())).then((e=>{e.forEach((e=>e.navigate(e.url)))}))})),self.addEventListener("fetch",(function(e){"only-if-cached"===e.request.cache&&"same-origin"!==e.request.mode||e.respondWith(fetch(e.request).then((e=>{if(0===e.status)return e;const r=new Headers(e.headers);return r.set("Cross-Origin-Embedder-Policy","require-corp"),r.set("Cross-Origin-Opener-Policy","same-origin"),new Response(e.body,{status:e.status,statusText:e.statusText,headers:r})})).catch((e=>console.error(e))))}))):(()=>{const e={shouldRegister:()=>!0,shouldDeregister:()=>!1,doReload:()=>window.location.reload(),quiet:!1,...window.coi},r=navigator;e.shouldDeregister()&&r.serviceWorker&&r.serviceWorker.controller&&r.serviceWorker.controller.postMessage({type:"deregister"}),!1===window.crossOriginIsolated&&e.shouldRegister()&&(window.isSecureContext?r.serviceWorker&&r.serviceWorker.register(window.document.currentScript.src).then((t=>{!e.quiet&&console.log("COOP/COEP Service Worker registered",t.scope),t.addEventListener("updatefound",(()=>{!e.quiet&&console.log("Reloading page to make use of updated COOP/COEP Service Worker."),e.doReload()})),t.active&&!r.serviceWorker.controller&&(!e.quiet&&console.log("Reloading page to make use of COOP/COEP Service Worker."),e.doReload())}),(r=>{!e.quiet&&console.error("COOP/COEP Service Worker failed to register:",r)})):!e.quiet&&console.log("COOP/COEP Service Worker not registered, a secure context is required."))})();
diff --git a/themes/aurelia-theme/assets/js/main.js b/themes/aurelia-theme/assets/js/main.js
index 8b40419..66b0619 100644
--- a/themes/aurelia-theme/assets/js/main.js
+++ b/themes/aurelia-theme/assets/js/main.js
@@ -1,5 +1,3 @@
-console.log('This site was generated by Hugo.');
-
 document.addEventListener('DOMContentLoaded', () => {
     // Mobile menu functionality
     const mobileMenuButton = document.getElementById('mobile-menu-button');
diff --git a/themes/aurelia-theme/layouts/partials/head/js.html b/themes/aurelia-theme/layouts/partials/head/js.html
index 18fe842..b826693 100644
--- a/themes/aurelia-theme/layouts/partials/head/js.html
+++ b/themes/aurelia-theme/layouts/partials/head/js.html
@@ -10,3 +10,7 @@
     {{- end }}
   {{- end }}
 {{- end }}
+
+{{- with resources.Get "js/coi-serviceworker.min.js" }}
+  <script src="{{ .RelPermalink }}"></script>
+{{- end }}