diff --git a/.env.sample b/.env.sample
deleted file mode 100644
index 824d671..0000000
--- a/.env.sample
+++ /dev/null
@@ -1,3 +0,0 @@
-URL=https://192.168.1.1
-ADMIN_USER=<username>
-ADMIN_PASS=<password>
\ No newline at end of file
diff --git a/tests/auth.setup.js b/tests/auth.setup.js
index c0efc6b..c633ee0 100644
--- a/tests/auth.setup.js
+++ b/tests/auth.setup.js
@@ -5,7 +5,7 @@ const authFile = 'playwright/.auth/user.json';
 test('Authenticate', async ({ page }) => {
   await page.goto('/login');
   await page.waitForSelector('input[name="user"]', { timeout: 3000 });
-  await page.getByPlaceholder('Username').fill( process.env.ADMIN_USER);
+  await page.getByPlaceholder('Username').fill(process.env.ADMIN_USER);
   await page.getByPlaceholder('Password').fill(process.env.ADMIN_PASS);
   await page.getByRole('link', { name: 'Login' }).click();
   await page.waitForSelector('span:has-text("Quick Actions")', { timeout: 3000 });
diff --git a/tests/dashboards/netdata.spec.js b/tests/dashboards/netdata.spec.js
new file mode 100644
index 0000000..50e6688
--- /dev/null
+++ b/tests/dashboards/netdata.spec.js
@@ -0,0 +1,80 @@
+import { test, expect } from "@playwright/test";
+
+test.describe("General - Dashboard - Netdata", () => {
+  test.beforeEach(async ({ page }) => {
+    await page.goto("/dash-netdata", { waitUntil: "load" });
+  });
+
+  test("Title", async ({ page }) => {
+    const title = await page.title();
+    expect(title).toBe("Difuse - Dashboard - Netdata");
+  });
+
+  test("Check Netdata iframe loading", async ({ page }) => {
+    const iframeElement = await page.locator("#netdataFrame");
+    await expect(iframeElement).toBeTruthy();
+
+    const netdataContent = await page.locator(
+      `//div[@class='flex-sc-1m6gk2e-0 layout__Wrapper-sc-1d05imu-0 frXvTZ kLLhdj']`
+    );
+    expect(netdataContent).toBeTruthy();
+  });
+
+  test("Netdata Key Elements", async ({ page }) => {
+    const systemOverview = await page.getByRole("heading", {
+      name: "System Overview",
+    });
+    const CPUs = await page.getByRole("heading", { name: "Memory" });
+    const disks = await page.getByRole("heading", { name: "Disks" });
+    const newtworkStack = await page.getByRole("heading", {
+      name: "Networking Stack",
+    });
+    const Ipv4 = await page.getByRole("heading", { name: "IPv4 Networking" });
+    const Ipv6 = await page.getByRole("heading", { name: "IPv6 Networking" });
+    const networkInterfaces = await page.getByRole("heading", {
+      name: "Network Interfaces",
+    });
+    const firewall = await page.getByRole("heading", {
+      name: "Firewall (netfilter)",
+    });
+    const netdataMonitoring = await page.getByRole("heading", {
+      name: "Netdata Monitoring",
+    });
+
+    expect(
+      systemOverview &&
+        CPUs &&
+        disks &&
+        newtworkStack &&
+        Ipv4 &&
+        Ipv6 &&
+        networkInterfaces &&
+        firewall &&
+        netdataMonitoring
+    ).toBeTruthy();
+  });
+
+  test("Display System Overview Chart", async ({ page }) => {
+    const diskRead = await page.locator("#easypiechart-system.io-1-chart");
+    await expect(diskRead).toBeTruthy();
+
+    const diskWrite = await page.locator("#easypiechart-system.io-2-chart");
+    await expect(diskWrite).toBeTruthy();
+
+    const CPUguage = await page.locator("#gauge-system.cpu-3-chart");
+    await expect(CPUguage).toBeTruthy();
+
+    const netInbound = await page.locator("#easypiechart-system.net-4-chart");
+    await expect(netInbound).toBeTruthy();
+
+    const netOutbound = await page.locator("#easypiechart-system.net-5-chart");
+    await expect(netOutbound).toBeTruthy();
+
+    const userRAM = await page.locator("#easypiechart-system.ram-6-chart");
+    await expect(userRAM).toBeTruthy();
+
+    await expect(
+      diskRead && diskWrite && CPUguage && netInbound && netOutbound && userRAM
+    ).toBeTruthy();
+  });
+});