diff --git a/.env.example b/.env.example
index 735293d..dc0f887 100644
--- a/.env.example
+++ b/.env.example
@@ -1,2 +1,3 @@
 NezhaBaseUrl=http://0.0.0.0:8008
-NezhaAuth=5hAY3QX6Nl9B3UOQgB26KdsdS1dsdUdM
\ No newline at end of file
+NezhaAuth=5hAY3QX6Nl9B3UOQgB26KdsdS1dsdUdM
+NEXT_PUBLIC_NezhaFetchInterval=2
\ No newline at end of file
diff --git a/app/(main)/ClientComponents/ServerListClient.tsx b/app/(main)/ClientComponents/ServerListClient.tsx
index 0d3186b..192885b 100644
--- a/app/(main)/ClientComponents/ServerListClient.tsx
+++ b/app/(main)/ClientComponents/ServerListClient.tsx
@@ -7,7 +7,9 @@ import useSWR from "swr";
 
 export default function ServerListClient() {
   const { data } = useSWR<ServerApi>("/api/server", nezhaFetcher, {
-    refreshInterval: 3000,
+    refreshInterval: process.env.NEXT_PUBLIC_NezhaFetchInterval
+      ? Number(process.env.NEXT_PUBLIC_NezhaFetchInterval)
+      : 2000,
   });
   if (!data) return null;
   const sortedResult = data.result.sort((a, b) => a.id - b.id);
diff --git a/app/(main)/ClientComponents/ServerOverviewClient.tsx b/app/(main)/ClientComponents/ServerOverviewClient.tsx
index d64c1d5..a919b53 100644
--- a/app/(main)/ClientComponents/ServerOverviewClient.tsx
+++ b/app/(main)/ClientComponents/ServerOverviewClient.tsx
@@ -9,9 +9,7 @@ import { Loader } from "@/components/loading/Loader";
 import { ServerApi } from "@/app/types/nezha-api";
 
 export default function ServerOverviewClient() {
-  const { data } = useSWR<ServerApi>("/api/server", nezhaFetcher, {
-    refreshInterval: 30000,
-  });
+  const { data } = useSWR<ServerApi>("/api/server", nezhaFetcher);
 
   return (
     <section className="grid grid-cols-2 gap-4 md:grid-cols-4">
diff --git a/app/(main)/layout.tsx b/app/(main)/layout.tsx
index dcb0983..5e163b0 100644
--- a/app/(main)/layout.tsx
+++ b/app/(main)/layout.tsx
@@ -13,8 +13,6 @@ export default function MainLayout({ children }: DashboardProps) {
     <div className="flex min-h-screen w-full flex-col">
       <main className="flex min-h-[calc(100vh_-_theme(spacing.16))] flex-1 flex-col gap-4 bg-muted/40 p-4 md:p-10 md:pt-8">
         <Header />
-        {/* <BlurLayers /> */}
-        {/* <Nav /> */}
         {children}
         <Footer />
       </main>