thuoc-tinh-the-html Run

Code: Html | Auth: 03cd82 
<!DOCTYPE html>
<html>
<head>
  <meta charset="UTF-8">
  <title></title>
</head>
<body>
	<h1 align="center" title="DEV FROM ZERO">Hello zezo.dev</h1>
 	<h2 title="Happy">Happy new year 2021</h2>
 	<p title="Happy">Chúc mừng năm mới 2021</p>
</body>
</html>