HTML 标题（Heading）是通过<h1> - <h6> 标签来定义的.
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>luxuze.com</title> </head> <body> <h1>这是标题 1</h1> <h2>这是标题 2</h2> <h3>这是标题 3</h3> <h4>这是标题 4</h4> <h5>这是标题 5</h5> <h6>这是标题 6</h6> </body> </html>
HTML 标题（Heading）是通过<h1> - <h6> 标签来定义的.
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>luxuze.com</title> </head> <body> <h1>这是标题 1</h1> <h2>这是标题 2</h2> <h3>这是标题 3</h3> <h4>这是标题 4</h4> <h5>这是标题 5</h5> <h6>这是标题 6</h6> </body> </html>