diff --git a/src/app/testPage/anyPage.js b/src/app/testPage/anyPage.js
index 5120a81..160c123 100644
--- a/src/app/testPage/anyPage.js
+++ b/src/app/testPage/anyPage.js
@@ -1,7 +1,61 @@
+import { useState, useEffect } from 'react';
+
 export default function AnyPage() {
-  return (
-    <div>
-      <h1>Any Page</h1>
-    </div>
-  );
+	const [count, setCount] = useState(0);
+	const [data, setData] = useState([]);
+	const unusedVariable = 'this is never used';
+
+	// Missing dependency in useEffect
+	useEffect(() => {
+		console.log('Component mounted');
+		document.getElementById('some-element').innerHTML = 'Direct DOM manipulation';
+		setData([1, 2, 3, 4, 5]);
+		setData([1, 2, 3, 4, 5]);
+	}, [setData]); // Missing dependency: setData
+
+	// Unused function
+	function unusedFunction() {
+		return 'never called';
+	}
+
+	// Missing key prop in map
+	const renderItems = () => {
+		return data.map(item => (
+			<div>{item}</div> // Missing key prop
+		));
+	};
+
+	// Inline styles instead of CSS classes
+	const inlineStyle = {
+		color: 'red',
+		fontSize: '16px',
+	};
+
+	// Console.log in production code
+	const handleClick = () => {
+		console.log('Button clicked');
+		setCount(count + 1);
+	};
+
+	// Missing return statement in some cases
+	const conditionalRender = condition => {
+		if (condition) {
+			return <div>Conditional content</div>;
+		}
+		// Missing else return
+	};
+
+	// Using var instead of const/let
+	var oldStyleVariable = 'using var';
+
+	return (
+		<div style={inlineStyle}>
+			<h1>Any Page</h1>
+			<p>Count: {count}</p>
+			<button onClick={handleClick}>Increment</button>
+			{renderItems()}
+			{conditionalRender(true)}
+			<div id='some-element'></div>
+		</div>
+	);
 }