diff --git a/index.js b/index.js
index 4222ffa..3c64c72 100644
--- a/index.js
+++ b/index.js
@@ -1,26 +1,36 @@
 require("dotenv").config();
 const express = require("express");
-const ejs = require("ejs");
 const fileRoutes = require("./routes/file.routes");
 const helmet = require("helmet");
+const initializeLocalStorage = require("./engines/local.engine");
+const initializeS3Storage = require("./engines/s3.engine");
 
 const app = express();
 const port = process.env.PORT;
-const apiKeys = process.env.API_KEYS.split(",");
-const allowPublicUploads = process.env.ALLOW_PUBLIC_UPLOADS === "true";
 const hosterEmail = process.env.HOSTER_EMAIL;
 
-let totalUploads = 0;
-let totalSize = 0;
+const localStorage = initializeLocalStorage({}, 10, "./uploads");
+const s3Storage = initializeS3Storage({}, 10, {
+  accessKeyId: process.env.AWS_ACCESS_KEY_ID,
+  secretAccessKey: process.env.AWS_SECRET_ACCESS_KEY,
+  endpoint: process.env.AWS_S3_ENDPOINT,
+  bucketName: process.env.AWS_S3_BUCKET_NAME,
+});
 
 app.set("view engine", "ejs");
 app.use(fileRoutes);
 app.use(helmet());
 
-app.get("/", (req, res) => {
+app.get("/", async (req, res) => {
+  const localStats = localStorage.gatherStatistics();
+  const s3Stats = await s3Storage.gatherStatistics();
+
+  const totalUploads = localStats.totalUploads + s3Stats.totalUploads;
+  const totalSize = (localStats.totalSize + s3Stats.totalSize) / (1024 * 1024); // Convert to MB
+
   res.render("index", {
     totalUploads: totalUploads,
-    totalSize: totalSize.toFixed(2), // Format to 2 decimal places
+    totalSize: totalSize.toFixed(2),
     hosterEmail: hosterEmail,
   });
 });