用法:指示简称或缩写,比如 "WWW" 或 "NATO"。 实例:<abbrtitle="Personal Computer">PC</abbr> <address> 标签 用法:定义文档或文章的作者的联系信息 实例: <address>Written by<ahref="mailto:webmaster@example.com">Donald Duck</a>.<br>Visit us at:<br>Example.com<br>Box 564, Disneyland<br>USA...
The perfect title tag will be written so that it is short sweet and to the point. The ideal length is one that does not force the search engines to truncate or cut it off. You probably noticed that a few of the titles in the image had been truncated. This is because they exceeded t...
<a href='http://www.example.com'>示例站点链接</a> 在一个HTML中已使用一种引号,你可以在此引号中嵌套另外一种引号: <a href="http://www.example.com" title="你觉得'好玩吗'?">示例站点链接</a> 如果你想将引号当作文本显示在html中,你就必须使用实体引用。 (6)HTML中的空白 无论你用了多少空...
1. 标题标签 <title> 标题标签是用于指定网页标题的 HTML 元素。它作为可点击的链接显示在搜索引擎结果页面(SERP) 上。 标题标签对于用户体验和 SEO 很重要。它们提供页面的简洁描述。因此搜索者知道当他们点击时会发生什么。并帮助搜索引擎理解内容。 以下是标题标签在 SERP 中作为可点击链接的样子: ...
<title>: HTML <title> 元素 定义文档的标题,显示在浏览器的标题栏或标签页上。它只可以包含文本,若是包含有标签,则包含的任何标签都不会被解释。 <title>常用的语义化标签</title> <hn>: h1~h6,分级标题,<h1> 与 <title> 协调有利于搜索引擎优化。 <body> <h1>一级标题</h1> <h2>二级标题</h2...
<!DOCTYPEhtml><html><body><h3>第一张图片</h3><imgsrc="https://cdn.pixabay.com/photo/2015/12/01/20/28/road-1072823_960_720.jpg"alt="无法显示图片"/><h3>第二张图片</h3><imgsrc="https://www.example.com/"alt="无法显示图片"/></body></html> ...
The <caption> tag also supports the Event Attributes in HTML.More ExamplesExample Position table captions (with CSS): <table> <caption style="text-align:right">My savings</caption> <tr> <th>Month</th> <th>Savings</th> </tr> <tr> <td>January</td> <td>$100</td> </tr> </...
The <table> tag is used to define a table. For example, <table> …. <table> Table Row <tr> in HTML The <tr> tag is used to define a row in a table. For example, <table> <tr> ... </tr> </table> The table row can include either table heading, <th> or table data, <...
Example <!DOCTYPE html> <html><head><title>Page Title</title> </head> <body><h1>My First Heading</h1><p>My first paragraph.</p> </body></html> Try it Yourself » Example ExplainedThe <!DOCTYPE html> declaration defines that this document is an HTML5 document The <html> ...
For example, if you Google “semrush blog” in the United States, you’ll see this result: But if you’re in Spain, you’ll see this: You can define pages for different countries and languages using the HTML link tag as shown below (this one has alternate Spanish and French versions)...