浏览器渲染原理 Working…
html
<html>
<head>
<title>Page Title</title>
<link rel="stylesheet" href="style.css" />
<script src="script.js"></script>
</head>
<body>
<h1>Title</h1>
<div>
<p><strong>Lorem ipsum dolor</strong> sit amet.</p>
</div>
</body>
</html>