diff --git a/quartz.config.ts b/quartz.config.ts
index a1778a7..3c057c4 100644
--- a/quartz.config.ts
+++ b/quartz.config.ts
@@ -7,11 +7,6 @@ const config: QuartzConfig = {
     pageTitle: "kazbo public notes",
     enableSPA: true,
     enablePopovers: true,
-    analytics: {      
-      provider: "umami",
-      websiteId: "b63d7516-279c-4c9c-beea-c693eb2e128c",
-      host: "umami.kinoshita-lab.org"
-    },
     locale: "ja-JP",
     baseUrl: "notes.kinoshita-lab.org",
     ignorePatterns: ["private", "templates", ".obsidian", "obsidian_templates_"],
diff --git a/quartz/components/Head.tsx b/quartz/components/Head.tsx
index 6061eae..9246f4b 100644
--- a/quartz/components/Head.tsx
+++ b/quartz/components/Head.tsx
@@ -37,7 +37,7 @@ export default (() => {
             <link href="https://fonts.googleapis.com/css2?family=BIZ+UDPGothic&family=BIZ+UDPMincho&display=swap" rel="stylesheet" />
             <link href="https://fonts.googleapis.com/css2?family=BIZ+UDMincho&family=BIZ+UDPGothic&family=BIZ+UDPMincho&display=swap" rel="stylesheet" />
             <link href="https://fonts.googleapis.com/css2?family=Inconsolata:wght@200..900&display=swap" rel="stylesheet" />
-
+            <script defer src="https://umami.kinoshita-lab.org/script.js" data-website-id="b63d7516-279c-4c9c-beea-c693eb2e128c"></script>
           </>
         )}
         {css.map((href) => (