页眉将是页面加载的第一个元素，包含了站点的标题、徽标、网站导航等。
<Header>
<div class = container_16>
<div class =徽标>
<h1> <a href = index.html> <strong> real </strong>庄园</a> </h1>
</div>
<导航>
<ul>
<li> <a href = index.html> home </a> </li>
<li> <a href = index-1.html class =当前>出售</a> </li>
<li> <a href = index-2.html>购买</a> </li>
<li> <a href = index-3.html>租赁</a> </li>
</ul>
</nav>
<div ID =褪色>
<div class = rap>
<a href =＃> <img src = big-img1.jpg width = 571高度= 398> </a>
<a href =＃> <img src = big-img2.jpg width = 571高= 398> </a>
</div>
<img src = images/freex-banner.png alt = class =额外banner>
</div>
</div>
</header>