diff --git tests/e2e/specs/hello.test.js tests/e2e/specs/hello.test.js
index 038957883b..b3289de86e 100644
--- tests/e2e/specs/hello.test.js
+++ tests/e2e/specs/hello.test.js
@@ -1,4 +1,4 @@
-import { visitAdminPage } from '@wordpress/e2e-test-utils';
+import { visitAdminPage,createURL } from '@wordpress/e2e-test-utils';
 
 describe( 'Hello World', () => {
 	it( 'Should load properly', async () => {
@@ -9,3 +9,17 @@ describe( 'Hello World', () => {
 		expect( nodes.length ).not.toEqual( 0 );
 	} );
 } );
+describe( 'Default Contents' , () => {
+	it( 'Should return HTTP 200 when user goto the "Hello world" post.' , async () => {
+		const response = await page.goto( createURL( '/' , 'p=1' ) )
+		expect( response._status ).toEqual( 200 )
+	} )
+	it( 'Should return HTTP 200 when user goto the "Sample Page" page.' , async () => {
+		const response = await page.goto( createURL( '/' , 'p=2' ) )
+		expect( response._status ).toEqual( 200 )
+	} )
+	it( 'Should return HTTP 404 when user goto unknown page' , async () => {
+		const response = await page.goto( createURL( '/' , 'p=404' ) )
+		expect( response._status ).toEqual( 404 )
+	} )
+} )
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