// JavaScript Document

// Scripts written by YOURNAME @ YOURCOMPANY

toolbox.precache(["/", "../styles/modern.css"]);
toolbox.router.get("../media/*", toolbox.cacheFirst);
toolbox.router.get("/wp-content/uploads/*", toolbox.cacheFirst);
toolbox.router.get("/*", toolbox.networkFirst, {NetworkTimeoutSeconds: 5});

@@ -82,17 +82,31 @@
 cache(%5B%22
-/
+?utm_source=pwa
 %22, %22../s

Update root URL in service worker to have utm_source