diff --git a/assets/modules/analytics.js b/assets/modules/analytics.js
index 54c6f52..0a4a2ec 100644
--- a/assets/modules/analytics.js
+++ b/assets/modules/analytics.js
@@ -1,3 +1,5 @@
+const { sessionStorage, navigator, document, location, screen, fetch } = globalThis
+
 let ENDPOINT = '/t'
 const SK_UID = '_u'
 const SK_HASH = '_h'