SEO（搜索引擎优化）是提升网站在搜索引擎结果页中的自然排名的一系列技术和策略，虽然精通代码对于深入理解SEO的工作原理非常有帮助，但许多基本的SEO任务并不需要你成为专业的程序员，本文将介绍一些简单的HTML代码知识，这些知识对于执行基本的SEO任务是必要的。
### 1. HTML基础
HTML（超文本标记语言）是构建网页的基础，一个标准的HTML文档由以下几部分组成：
“`html
DocumentHello World
This is a paragraph.
“`
#### 1.1 ``
这行代码声明了文档类型和版本，告诉浏览器这是一个HTML5文档。
#### 1.2 ``
这是HTML文档的根元素，所有其他元素都包含在这个标签内。
#### 1.3 ``
这个部分包含了文档的元数据（metadata），如字符集、页面标题、链接到样式表等。
#### 1.4 ``
这行代码指定了文档使用的字符编码，通常使用UTF-8。
#### 1.5 ``
这行代码确保你的网页在移动设备上正确显示。
#### 1.6 `
`</p><p style="text-indent:2em;">这是网页的标题，会显示在浏览器标签上。</p><p>#### 1.7 `<body>`</p><p style="text-indent:2em;">这是网页的主体部分，包含了所有的可见内容。</p><p style="text-indent:2em;">### 2. 基本HTML标签</p><p>#### 2.1 标题标签 (`</p><h1>` `</p><h6>标签用于定义不同级别的标题，`</p><h1>`是最高级的标题，`</p><h6>`是最低级的标题。</p><p style="text-indent:2em;">“`html</p><h1>Main Heading</h1><h2><span class="ez-toc-section" id="Subheading"></span>Subheading<span class="ez-toc-section-end"></span></h2><h3><span class="ez-toc-section" id="Sub-subheading"></span>Sub-subheading<span class="ez-toc-section-end"></span></h3><p style="text-indent:2em;">“`</p><p>#### 2.2 段落标签 (`</p><p style="text-indent:2em;">`)</p><p style="text-indent:2em;">段落标签用于定义文本段落。</p><p style="text-indent:2em;">“`html</p><p style="text-indent:2em;">This is a paragraph of text.</p><p style="text-indent:2em;">“`</p><p>#### 2.3 链接标签 (`<a>`)</p><p style="text-indent:2em;">链接标签用于创建超链接。</p><p style="text-indent:2em;">“`html</p><p><a href="https://www.example.com" target="_blank" rel="noreferrer noopener nofollow">Visit Example</a></p><p style="text-indent:2em;">“`</p><p>#### 2.4 图像标签 (`<img>`)</p><p style="text-indent:2em;">图像标签用于在网页中嵌入图像。</p><p style="text-indent:2em;">“`html</p><p><noscript><img decoding="async" src="image.jpg" alt="Description of image"></noscript><img decoding="async" class="j-lazy" src="https://wp-com.uploads.cn/wp-content/uploads/2024/08/4a40a77c6a68965904a5454745965736.webp" data-original="image.jpg" alt="Description of image"></p><p style="text-indent:2em;">“`</p><p>#### 2.5 列表标签 (`</p><ul>`, `</p><ol>`, `</p><li>`)
<p style="text-indent:2em;">无序列表和有序列表用于创建项目符号或编号列表。</p><p style="text-indent:2em;">“`html</p><ul><li>Item 1</li><li>Item 2</li><li>Item 3</li></ul><ol><li>First item</li><li>Second item</li><li>Third item</li></ol><p style="text-indent:2em;">“`</p><p>#### 2.6 表格标签 (`</p><table>`, `</p><tr>`, `</p><td>`, `</p><th>`)</p><p style="text-indent:2em;">表格标签用于创建表格。</p><p style="text-indent:2em;">“`html</p><table><tr><th>Header 1</th><th>Header 2</th></tr><tr><td>Row 1, Cell 1</td><td>Row 1, Cell 2</td></tr><tr><td>Row 2, Cell 1</td><td>Row 2, Cell 2</td></tr></table><p style="text-indent:2em;">“`</p><p style="text-indent:2em;">### 3. SEO相关的HTML实践</p><p style="text-indent:2em;">#### 3.1 使用语义化标签</p><p>语义化标签（如`</p><header>`, `</p><nav>`, `</p><article>`, `</p><section>`, `</p><footer>`）有助于搜索引擎更好地理解网页内容。</p><p style="text-indent:2em;">“`html</p><header><h1><span class="ez-toc-section" id="Website_Title"></span>Website Title<span class="ez-toc-section-end"></span></h1><nav><ul><li><a href="#home" target="_blank" rel="noreferrer noopener nofollow">Home</a></li><li><a href="#about" target="_blank" rel="noreferrer noopener nofollow">About</a></li><li><a href="#contact" target="_blank" rel="noreferrer noopener nofollow">Contact</a></li></ul></nav></header><p style="text-indent:2em;">“`</p><p>#### 3.2 优化图片标签 (`<img>`)</p><p style="text-indent:2em;">为每个图像添加`alt`属性，描述图像的内容，这对SEO和无障碍访问非常重要。</p><p style="text-indent:2em;">“`html</p><p><noscript><img decoding="async" src="logo.png" alt="Company Logo"></noscript><img decoding="async" class="j-lazy" src="https://wp-com.uploads.cn/wp-content/uploads/2024/08/4a40a77c6a68965904a5454745965736.webp" data-original="logo.png" alt="Company Logo"></p><p style="text-indent:2em;">“`</p><p>#### 3.3 使用元标签 (`<meta>`)</p><p style="text-indent:2em;">元标签可以提供关于网页的信息，如关键词、描述等，有助于搜索引擎优化。</p><p style="text-indent:2em;">“`html</p><p><meta name="description" content="This is a description of the webpage."><meta name="keywords" content="SEO, HTML, Web Development"></p><p style="text-indent:2em;">“`</p><p style="text-indent:2em;">### 4. 归纳</p><p style="text-indent:2em;">虽然掌握HTML代码对于深入理解SEO和Web开发非常有帮助，但即使是基本的HTML知识也能显著提高你的SEO效果，通过了解和使用上述简单的HTML标签和结构，你可以更有效地优化你的网站内容，使其在搜索引擎中获得更好的排名。</p><p>到此，以上就是小编对于“<strong>SEO不必精通代码，但简单的html代码你需要了解</strong>”的问题就介绍到这了，希望介绍的几点解答对大家有用，有任何问题和不懂的，欢迎各位朋友在评论区讨论，给我留言。</p><div class="entry-copyright"><p>原创文章，作者：未希，如若转载，请注明出处：https://www.kdun.com/ask/1256722.html</p><p>本网站发布或转载的文章及图片均来自网络，其原创性以及文中表达的观点和判断不代表本网站。如有问题，请联系客服处理。 </p></div></div><div class="entry-tag"><a href="https://www.kdun.com/ask/tag/html%e7%bb%93%e6%9e%84" rel="tag">HTML结构</a><a href="https://www.kdun.com/ask/tag/%e6%90%9c%e7%b4%a2%e5%bc%95%e6%93%8e%e7%88%ac%e8%99%ab" rel="tag">搜索引擎爬虫</a><a href="https://www.kdun.com/ask/tag/%e7%bd%91%e7%ab%99%e6%80%a7%e8%83%bd" rel="tag">网站性能</a></div><div class="entry-action"><div class="btn-zan" data-id="1256722"><i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-thumb-up-fill"></use></svg></i> 赞 <span class="entry-action-num">(0)</span></div></div><div class="entry-bar"><div class="entry-bar-inner"><div class="entry-bar-author"><a data-user="3" target="_blank" href="https://www.kdun.com/ask/author/yudada" class="avatar j-user-card"><img alt='未希' src='https://cravatar.cn/avatar/d40da08106ba5239dc2957b310ef60ca?s=60&d=mm&r=g' srcset='https://cravatar.cn/avatar/d40da08106ba5239dc2957b310ef60ca?s=120&d=mm&r=g 2x' class='avatar avatar-60 photo' height='60' width='60' decoding='async'/><span class="author-name">未希</span></a></div><div class="entry-bar-info"><div class="info-item meta"><a class="meta-item" href="#comments"><i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-comment"></use></svg></i><span class="data">0</span></a></div><div class="info-item share"><a class="meta-item mobile j-mobile-share" href="javascript:;" data-id="1256722" data-qrcode="https://www.kdun.com/ask/1256722.html"><i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-share"></use></svg></i> 生成海报</a><a class="meta-item wechat" data-share="wechat" target="_blank" rel="nofollow" href="#"><i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-wechat"></use></svg></i></a><a class="meta-item weibo" data-share="weibo" target="_blank" rel="nofollow" href="#"><i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-weibo"></use></svg></i></a><a class="meta-item qq" data-share="qq" target="_blank" rel="nofollow" href="#"><i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-qq"></use></svg></i></a></div><div class="info-item act"><a href="javascript:;" id="j-reading"><i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-article"></use></svg></i></a></div></div></div></div></div><div class="entry-page"><div class="entry-page-prev j-lazy" style="background-image: url('https://wp-com.uploads.cn/wp-content/uploads/2024/08/4a40a77c6a68965904a5454745965736.webp');" data-original="https://wp-com.uploads.cn/wp-content/uploads/2024/11/2e792656a297125b2f5bff0dcd18065a.jpg"><a href="https://www.kdun.com/ask/1256718.html" title="如何搭建2008域服务器？" rel="prev"><span>如何搭建2008域服务器？</span></a><div class="entry-page-info"><span class="pull-left"><i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-arrow-left-double"></use></svg></i> 上一篇</span><span class="pull-right">2024-11-01 02:59</span></div></div><div class="entry-page-next j-lazy" style="background-image: url('https://wp-com.uploads.cn/wp-content/uploads/2024/08/4a40a77c6a68965904a5454745965736.webp');" data-original="https://wp-com.uploads.cn/wp-content/uploads/2024/11/0dfc9607467d2e358ab7c03178e0523a.jpg"><a href="https://www.kdun.com/ask/1256723.html" title="如何在Linux系统上安装Expect工具？" rel="next"><span>如何在Linux系统上安装Expect工具？</span></a><div class="entry-page-info"><span class="pull-right">下一篇 <i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-arrow-right-double"></use></svg></i></span><span class="pull-left">2024-11-01 03:04</span></div></div></div><div id="comments" class="entry-comments"><div id="respond" class="comment-respond"><h3 id="reply-title" class="comment-reply-title">发表回复 <small><a rel="nofollow" id="cancel-comment-reply-link" href="/ask/1256722.html#respond" style="display:none;"><i class="wpcom-icon wi"><svg aria-hidden="true"><use xlink:href="#wi-close"></use></svg></i></a></small></h3><form action="https://www.kdun.com/ask/wp-comments-post.php" method="post" id="commentform" class="comment-form" novalidate><p class="comment-notes"><span id="email-notes">您的电子邮箱地址不会被公开。</span><span class="required-field-message">必填项已用 <span class="required">*</span> 标注</span></p><div class="comment-form-comment"><textarea id="comment" name="comment" class="required" rows="4" placeholder="写下你的评论…"></textarea><div class="comment-form-smile j-smilies" data-target="#comment"><i class="wpcom-icon wi smile-icon"><svg aria-hidden="true"><use xlink:href="#wi-emotion"></use></svg></i></div></div><div class="comment-form-author"><label for="author"><span class="required">*</span>昵称：</label><input id="author" name="author" type="text" value="" size="30" class="required"></div><div class="comment-form-email"><label for="email"><span class="required">*</span>邮箱：</label><input id="email" name="email" type="text" value="" class="required"></div><div class="comment-form-url"><label for="url">网址：</label><input id="url" name="url" type="text" value="" size="30"></div><label class="comment-form-cookies-consent"><input id="wp-comment-cookies-consent" name="wp-comment-cookies-consent" type="checkbox" value="yes"> 记住昵称、邮箱和网址，下次评论免输入</label><div class="form-submit"><button name="submit" type="submit" id="submit" class="wpcom-btn btn-primary btn-xs submit">提交</button><input type='hidden' name='comment_post_ID' value='1256722' id='comment_post_ID'/><input type='hidden' name='comment_parent' id='comment_parent' value='0'/></div></form></div></div></article></main><aside class="sidebar"><div class="widget widget_image_slider"><div class="wpcom-slider swiper-container"><ul class="swiper-wrapper"><li class="swiper-slide"><a class="slide-post-inner" href="https://www.kdun.com" title="高防CDN-完美解决CC/DDOS攻击"><img src="https://wp-com.uploads.cn/wp-content/uploads/2024/07/8c802ac569cd78e1cf181d9274aa5cf6.jpg" alt="高防CDN-完美解决CC/DDOS攻击"></a></li><li class="swiper-slide"><a class="slide-post-inner" href="https://www.kdun.com" title="CDN防御"><img src="https://wp-com.uploads.cn/wp-content/uploads/2024/07/54cf5b57e07e7ad20a6dc11c34c1515e.jpg" alt="CDN防御"></a></li></ul><div class="swiper-pagination"></div><div class="swiper-button-prev"></div><div class="swiper-button-next"></div></div></div><div class="widget ez-toc"><div id="ez-toc-widget-container" class="ez-toc-widget-container ez-toc-v2_0_73 ez-toc-widget counter-hierarchy ez-toc-widget-container ez-toc-affix ez-toc-widget-direction"><h3 class="widget-title"><span><span class="ez-toc-title-container"><style>
#ezw_tco-2 .ez-toc-title{
font-size: 120%;
font-weight: 500;
color: #000;
}
#ezw_tco-2 .ez-toc-widget-container ul.ez-toc-list li a{
font-size: 120%;
font-weight: 500;
color: #000;
}
#ezw_tco-2 .ez-toc-widget-container ul.ez-toc-list li.active{
background-color: #ededed;
}
</style><span class="ez-toc-title-toggle"><span class="ez-toc-title ">目录</span><a href="#" class="ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle" aria-label="Widget Easy TOC toggle icon"><span style="border: 0;padding: 0;margin: 0;position: absolute !important;height: 1px;width: 1px;overflow: hidden;clip: rect(1px 1px 1px 1px);clip: rect(1px, 1px, 1px, 1px);clip-path: inset(50%);white-space: nowrap;">Toggle Table of Content</span><span class=""><span class="eztoc-hide" style="display:none;">Toggle</span><span class="ez-toc-icon-toggle-span"><svg style="fill: #999;color:#999" xmlns="http://www.w3.org/2000/svg" class="list-377408" width="20px" height="20px" viewBox="0 0 24 24" fill="none"><path d="M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z" fill="currentColor"></path></svg><svg style="fill: #999;color:#999" class="arrow-unsorted-368013" xmlns="http://www.w3.org/2000/svg" width="10px" height="10px" viewBox="0 0 24 24" version="1.2" baseProfile="tiny"><path d="M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z"/></svg></span></span></a></span></span></span></h3><nav><ul class='ez-toc-list ez-toc-list-level-1 '><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class="ez-toc-link ez-toc-heading-1" href="#Hello_World" title="Hello World">Hello World</a></li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class="ez-toc-link ez-toc-heading-2" href="#_25E625A0258725E725AD25BE25E7259425A825E425BA258E25E525AE259A25E425B9258925E425B8258D25E52590258C25E725BA25A725E5258825AB25E7259A258425E625A0258725E925A2259825EF25BC258C_25E6259825AF25E6259C258025E925AB259825E725BA25A725E7259A258425E625A0258725E925A2259825EF25BC258C_25E6259825AF25E6259C258025E425BD258E25E725BA25A725E7259A258425E625A0258725E925A2259825E325802582_25E22580259Chtml_Main_Heading" title="` `
标签用于定义不同级别的标题，`
`是最高级的标题，`
`是最低级的标题。
“`html
Main Heading">` `
标签用于定义不同级别的标题，`
`是最高级的标题，`
`是最低级的标题。
“`html
Main Heading</a><ul class='ez-toc-list-level-2'><li class='ez-toc-heading-level-2'><a class="ez-toc-link ez-toc-heading-3" href="#Subheading" title="Subheading">Subheading</a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class="ez-toc-link ez-toc-heading-4" href="#Sub-subheading" title="Sub-subheading">Sub-subheading</a></li></ul></li></ul></li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class="ez-toc-link ez-toc-heading-5" href="#Website_Title" title="Website Title">Website Title</a></li></ul></nav></div></div><div class="widget widget_post_thumb"><h3 class="widget-title"><span>最新发布</span></h3><ul><li class="item"><div class="item-img"><a class="item-img-inner" href="https://www.kdun.com/ask/1726003.html" title="如何高效退订服务器？这份文档是否遗漏了关键步骤？"><img width="1344" height="750" src="https://wp-com.uploads.cn/wp-content/uploads/2024/08/4a40a77c6a68965904a5454745965736.webp" class="attachment-default size-default wp-post-image j-lazy" alt="20250421040434174517947447530" decoding="async" data-original="https://wp-com.uploads.cn/wp-content/uploads/2025/04/0e4fd181ff43b86e288a8c882dd97d33.jpg"/></a></div><div class="item-content"><p class="item-title"><a href="https://www.kdun.com/ask/1726003.html" title="如何高效退订服务器？这份文档是否遗漏了关键步骤？">如何高效退订服务器？这份文档是否遗漏了关键步骤？</a></p><p class="item-date">2025-04-21</p></div></li><li class="item"><div class="item-img"><a class="item-img-inner" href="https://www.kdun.com/ask/1725999.html" title="和平精英最真实外挂究竟是否存在？"><img width="1344" height="750" src="https://wp-com.uploads.cn/wp-content/uploads/2024/08/4a40a77c6a68965904a5454745965736.webp" class="attachment-default size-default wp-post-image j-lazy" alt="20250421040217174517933742000" decoding="async" data-original="https://wp-com.uploads.cn/wp-content/uploads/2025/04/6cf1df9402025bafa81198a960c34c93.jpg"/></a></div><div class="item-content"><p class="item-title"><a href="https://www.kdun.com/ask/1725999.html" title="和平精英最真实外挂究竟是否存在？">和平精英最真实外挂究竟是否存在？</a></p><p class="item-date">2025-04-21</p></div></li><li class="item"><div class="item-img"><a class="item-img-inner" href="https://www.kdun.com/ask/1725995.html" title="公司网站为何必须安装SSL证书？"><img width="1344" height="750" src="https://wp-com.uploads.cn/wp-content/uploads/2024/08/4a40a77c6a68965904a5454745965736.webp" class="attachment-default size-default wp-post-image j-lazy" alt="20250421040044174517924498337" decoding="async" data-original="https://wp-com.uploads.cn/wp-content/uploads/2025/04/91b8501dbab14f97cf2ead9a050962fe.jpg"/></a></div><div class="item-content"><p class="item-title"><a href="https://www.kdun.com/ask/1725995.html" title="公司网站为何必须安装SSL证书？">公司网站为何必须安装SSL证书？</a></p><p class="item-date">2025-04-21</p></div></li><li class="item"><div class="item-img"><a class="item-img-inner" href="https://www.kdun.com/ask/1725992.html" title="如何高效管理公司云服务器？"><img width="1344" height="750" src="https://wp-com.uploads.cn/wp-content/uploads/2024/08/4a40a77c6a68965904a5454745965736.webp" class="attachment-default size-default wp-post-image j-lazy" alt="20250421035857174517913726513" decoding="async" data-original="https://wp-com.uploads.cn/wp-content/uploads/2025/04/68037be765dd3f299bd1eb0821571ded.jpg"/></a></div><div class="item-content"><p class="item-title"><a href="https://www.kdun.com/ask/1725992.html" title="如何高效管理公司云服务器？">如何高效管理公司云服务器？</a></p><p class="item-date">2025-04-21</p></div></li></ul></div><div class="widget widget_icon_url"><div class="icon-list"><a class="icon-list-item" href="https://www.kdun.com/ask/technology"><i class="wpcom-icon fa fa-code"></i><span class="list-item-title">技术教程</span></a><a class="icon-list-item" href="https://www.kdun.com/ask/technology"><i class="wpcom-icon fa fa-cogs"></i><span class="list-item-title">网站运维</span></a><a class="icon-list-item" href="https://www.kdun.cn/"><i class="wpcom-icon"><img class="j-lazy" src="//wp-com.uploads.cn/wp-content/uploads/2024/08/57651267aff753295b1b069a3b280a06.png" alt="icon"/></i><span class="list-item-title">高防CDN</span></a><a class="icon-list-item" href="https://www.kdun.com/cart"><i class="wpcom-icon fa fa-cloud"></i><span class="list-item-title">高防服务器</span></a><a class="icon-list-item" href="https://www.kname.net/"><i class="wpcom-icon fa fa-balance-scale"></i><span class="list-item-title">商标注册</span></a><a class="icon-list-item" href="https://qm.qq.com/q/a1ZAI4Acg2"><i class="wpcom-icon"><img class="j-lazy" src="//wp-com.uploads.cn/wp-content/uploads/2024/08/38f45da91e7d6fc6ed8563560824033f.png" alt="icon"/></i><span class="list-item-title">交流群</span></a></div></div><div class="widget widget_image_myimg"><a href="https://www.kname.net/trademark"><img class="j-lazy" src="https://wp-com.uploads.cn/wp-content/uploads/2024/08/4a40a77c6a68965904a5454745965736.webp" data-original="//wp-com.uploads.cn/wp-content/uploads/2024/08/4f59e786ad8aa0dd02681b4536eac164.jpg" alt=""></a></div></aside></div></div><footer class="footer width-footer-bar"><div class="container"><div class="footer-col-wrap footer-with-logo-icon"><div class="footer-col footer-col-logo"><img src="https://wp-com.uploads.cn/wp-content/uploads/2021/09/37-36.png" alt="酷盾"></div><div class="footer-col footer-col-copy"><ul class="footer-nav hidden-xs"><li id="menu-item-1392457" class="menu-item menu-item-1392457"><a href="https://www.kdun.com/ask/about">关于我们</a></li><li id="menu-item-1392460" class="menu-item menu-item-1392460"><a href="https://www.kdun.com/contact.html">联系我们</a></li><li id="menu-item-1392459" class="menu-item menu-item-1392459"><a href="https://www.kdun.com/ask/question">问答社区</a></li><li id="menu-item-1392462" class="menu-item menu-item-1392462"><a href="https://www.kdun.com/cart">云服务器</a></li><li id="menu-item-1392463" class="menu-item menu-item-1392463"><a href="https://www.kdun.cn/">高防CDN</a></li></ul><div class="copyright"><p>Copyright © 2020 KDUN.COM 版权所有 <a href="https://beian.miit.gov.cn/" target="_blank" rel="nofollow noopener">滇ICP备2020007656号-2</a></p><p>《中华人民共和国增值电信业务经营许可证》编号：<a href="https://dxzhgl.miit.gov.cn/dxxzsp/xkz/xkzgl/resource/qiyesearch.jsp?num=B1-20203971&type=xuke">滇B1-20203971</a><a href="https://dxzhgl.miit.gov.cn/dxxzsp/xkz/xkzgl/resource/qiyesearch.jsp?num=B1-20203971&type=xuke">B2-20210026</a><a href="https://www.kdun.com/ask/wp-sitemap.xml" target="_blank" rel="noopener">SiteMap</a></p></div></div><div class="footer-col footer-col-sns"><div class="footer-sns"><a href="https://www.kdun.com" aria-label="icon"><i class="wpcom-icon fa fa-align-justify sns-icon"></i></a></div></div></div></div></footer><div class="action action-style-1 action-color-1 action-pos-0" style="bottom:20%;"><a class="action-item" href="https://www.kdun.com"><i class="wpcom-icon fa fa-cloud action-item-icon"></i><span>产品购买</span></a><a class="action-item" href="https://wpa1.qq.com/VZWmB19O?_type=wpa&qidian=true"><i class="wpcom-icon fa fa-qq action-item-icon"></i><span>QQ咨询</span></a><a class="action-item" href="https://work.weixin.qq.com/kfid/kfcf7cf4b16cb0fc9ea"><i class="wpcom-icon fa fa-comments action-item-icon"></i><span>微信咨询</span></a><a class="action-item" href="https://work.weixin.qq.com/kfid/kfcf7cf4b16cb0fc9ea"><i class="wpcom-icon action-item-icon"><svg aria-hidden="true"><use xlink:href="#icon-SEOyouhua"></use></svg></i><span>SEO优化</span></a><div class="action-item j-share"><i class="wpcom-icon wi action-item-icon"><svg aria-hidden="true"><use xlink:href="#wi-share"></use></svg></i><span>分享本页</span></div><div class="action-item gotop j-top"><i class="wpcom-icon wi action-item-icon"><svg aria-hidden="true"><use xlink:href="#wi-arrow-up-2"></use></svg></i><span>返回顶部</span></div></div><div class="footer-bar"><div class="fb-item"><a href="/ask"><i class="wpcom-icon fa fa-bank fb-item-icon"></i><span>首页</span></a></div><div class="fb-item"><a href="/ask/special"><i class="wpcom-icon fa fa-align-left fb-item-icon"></i><span>专题</span></a></div><div class="fb-item"><a href="/ask/deliver"><i class="wpcom-icon fa fa-edit fb-item-icon"></i><span>投稿</span></a></div><div class="fb-item"><a href="https://www.kdun.com/" style="color: #F46D6D;"><i class="wpcom-icon fa fa-bullhorn fb-item-icon"></i><span>限时活动</span></a></div></div><script>console.log("\n %c 本站由WPOPT插件优化 %c www.lovestu.com/wpopt.html", "color:#fff;background:#3983e2;padding:5px 0;", "color:#eee;background:#f0f0f0;padding:5px 10px;");</script><script type="text/javascript" id="main-js-extra">
/* <![CDATA[ */
var _wpcom_js = {"webp":"","ajaxurl":"https:\/\/www.kdun.com\/ask\/wp-admin\/admin-ajax.php","theme_url":"https:\/\/www.kdun.com\/ask\/wp-content\/themes\/justnews","slide_speed":"3000","is_admin":"0","lang":"zh_CN","js_lang":{"share_to":"\u5206\u4eab\u5230:","copy_done":"\u590d\u5236\u6210\u529f\uff01","copy_fail":"\u6d4f\u89c8\u5668\u6682\u4e0d\u652f\u6301\u62f7\u8d1d\u529f\u80fd","confirm":"\u786e\u5b9a","qrcode":"\u4e8c\u7ef4\u7801","page_loaded":"\u5df2\u7ecf\u5230\u5e95\u4e86","no_content":"\u6682\u65e0\u5185\u5bb9","load_failed":"\u52a0\u8f7d\u5931\u8d25\uff0c\u8bf7\u7a0d\u540e\u518d\u8bd5\uff01","expand_more":"\u9605\u8bfb\u5269\u4f59 %s"},"share":"1","share_items":{"qq":{"title":"QQ\u597d\u53cb","icon":"qq"},"weibo":{"title":"\u5fae\u535a","icon":"weibo"},"wechat":{"title":"\u5fae\u4fe1","icon":"wechat"},"mail":{"title":"\u90ae\u4ef6","icon":"mail-fill"}},"lightbox":"1","post_id":"1256722","poster":{"notice":"\u8bf7\u300c\u70b9\u51fb\u4e0b\u8f7d\u300d\u6216\u300c\u957f\u6309\u4fdd\u5b58\u56fe\u7247\u300d\u540e\u5206\u4eab\u7ed9\u66f4\u591a\u597d\u53cb","generating":"\u6b63\u5728\u751f\u6210\u6d77\u62a5\u56fe\u7247...","failed":"\u6d77\u62a5\u56fe\u7247\u751f\u6210\u5931\u8d25"},"video_height":"482","fixed_sidebar":"1","dark_style":"0","font_url":"\/\/fonts.googleapis.com\/css2?family=Noto+Sans+SC:wght@400;500&display=swap"};
/* ]]> */
</script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/themes/justnews/js/main.js" id="main-js"></script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/themes/justnews/themer/assets/js/icons-2.8.8.js" id="wpcom-icons-js"></script><script type="text/javascript" src="//at.alicdn.com/t/c/font_4716409_de3xk0k0oo.js" id="iconfont-js"></script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/themes/justnews/themer/assets/js/comment-reply.js" id="comment-reply-js"></script><script type="text/javascript" id="wpopt_front-js-extra">
/* <![CDATA[ */
var wpopt = {"ajax_url":"https:\/\/www.kdun.com\/ask\/wp-admin\/admin-ajax.php","ajax_name":"wp_opt","is_post":"1","post_id":"1256722","module_post_views_open":"1","module_site_notice_open":""};
/* ]]> */
</script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/plugins/wp-opt/static/js/front.min.js" id="wpopt_front-js"></script><script type="text/javascript" id="wp-postviews-cache-js-extra">
/* <![CDATA[ */
var viewsCacheL10n = {"admin_ajax_url":"https:\/\/www.kdun.com\/ask\/wp-admin\/admin-ajax.php","nonce":"6bd78b0da2","post_id":"1256722"};
/* ]]> */
</script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/plugins/wp-postviews/postviews-cache.js" id="wp-postviews-cache-js"></script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/plugins/easy-table-of-contents/vendor/js-cookie/js.cookie.min.js" id="ez-toc-js-cookie-js"></script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/plugins/easy-table-of-contents/vendor/sticky-kit/jquery.sticky-kit.min.js" id="ez-toc-jquery-sticky-kit-js"></script><script type="text/javascript" id="ez-toc-js-js-extra">
/* <![CDATA[ */
var ezTOC = {"smooth_scroll":"","visibility_hide_by_default":"","scroll_offset":"30","fallbackIcon":"<i class=\"ez-toc-toggle-el\"><\/i>","chamomile_theme_is_on":""};
/* ]]> */
</script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/plugins/easy-table-of-contents/assets/js/front.min.js" id="ez-toc-js-js"></script><script type="text/javascript" id="QAPress-js-js-extra">
/* <![CDATA[ */
var QAPress_js = {"ajaxurl":"https:\/\/www.kdun.com\/ask\/wp-admin\/admin-ajax.php","ajaxloading":"https:\/\/www.kdun.com\/ask\/wp-content\/plugins\/qapress\/images\/loading.gif","max_upload_size":"2097152","compress_img_size":"1920","lang":{"delete":"\u5220\u9664","nocomment":"\u6682\u65e0\u56de\u590d","nocomment2":"\u6682\u65e0\u8bc4\u8bba","addcomment":"\u6211\u6765\u56de\u590d","submit":"\u53d1\u5e03","loading":"\u6b63\u5728\u52a0\u8f7d...","error1":"\u53c2\u6570\u9519\u8bef\uff0c\u8bf7\u91cd\u8bd5","error2":"\u8bf7\u6c42\u5931\u8d25\uff0c\u8bf7\u7a0d\u540e\u518d\u8bd5\uff01","confirm":"\u5220\u9664\u64cd\u4f5c\u65e0\u6cd5\u6062\u590d\uff0c\u5e76\u5c06\u540c\u65f6\u5220\u9664\u5f53\u524d\u56de\u590d\u7684\u8bc4\u8bba\u4fe1\u606f\uff0c\u60a8\u786e\u5b9a\u8981\u5220\u9664\u5417\uff1f","confirm2":"\u5220\u9664\u64cd\u4f5c\u65e0\u6cd5\u6062\u590d\uff0c\u60a8\u786e\u5b9a\u8981\u5220\u9664\u5417\uff1f","confirm3":"\u5220\u9664\u64cd\u4f5c\u65e0\u6cd5\u6062\u590d\uff0c\u5e76\u5c06\u540c\u65f6\u5220\u9664\u5f53\u524d\u95ee\u9898\u7684\u56de\u590d\u8bc4\u8bba\u4fe1\u606f\uff0c\u60a8\u786e\u5b9a\u8981\u5220\u9664\u5417\uff1f","deleting":"\u6b63\u5728\u5220\u9664...","success":"\u64cd\u4f5c\u6210\u529f\uff01","denied":"\u65e0\u64cd\u4f5c\u6743\u9650\uff01","error3":"\u64cd\u4f5c\u5f02\u5e38\uff0c\u8bf7\u7a0d\u540e\u518d\u8bd5\uff01","empty":"\u5185\u5bb9\u4e0d\u80fd\u4e3a\u7a7a","submitting":"\u6b63\u5728\u63d0\u4ea4...","success2":"\u63d0\u4ea4\u6210\u529f\uff01","ncomment":"0\u6761\u8bc4\u8bba","login":"\u62b1\u6b49\uff0c\u60a8\u9700\u8981\u767b\u5f55\u624d\u80fd\u8fdb\u884c\u56de\u590d","error4":"\u63d0\u4ea4\u5931\u8d25\uff0c\u8bf7\u7a0d\u540e\u518d\u8bd5\uff01","need_title":"\u8bf7\u8f93\u5165\u6807\u9898","need_cat":"\u8bf7\u9009\u62e9\u5206\u7c7b","need_content":"\u8bf7\u8f93\u5165\u5185\u5bb9","success3":"\u66f4\u65b0\u6210\u529f\uff01","success4":"\u53d1\u5e03\u6210\u529f\uff01","need_all":"\u6807\u9898\u3001\u5206\u7c7b\u548c\u5185\u5bb9\u4e0d\u80fd\u4e3a\u7a7a","length":"\u5185\u5bb9\u957f\u5ea6\u4e0d\u80fd\u5c11\u4e8e10\u4e2a\u5b57\u7b26","load_done":"\u56de\u590d\u5df2\u7ecf\u5168\u90e8\u52a0\u8f7d","load_fail":"\u52a0\u8f7d\u5931\u8d25\uff0c\u8bf7\u7a0d\u540e\u518d\u8bd5\uff01","load_more":"\u70b9\u51fb\u52a0\u8f7d\u66f4\u591a","approve":"\u786e\u5b9a\u8981\u5c06\u5f53\u524d\u95ee\u9898\u8bbe\u7f6e\u4e3a\u5ba1\u6838\u901a\u8fc7\u5417\uff1f","end":"\u5df2\u7ecf\u5230\u5e95\u4e86","upload_fail":"\u56fe\u7247\u4e0a\u4f20\u51fa\u9519\uff0c\u8bf7\u7a0d\u540e\u518d\u8bd5\uff01","file_types":"\u4ec5\u652f\u6301\u4e0a\u4f20jpg\u3001png\u3001gif\u683c\u5f0f\u7684\u56fe\u7247\u6587\u4ef6","file_size":"\u56fe\u7247\u5927\u5c0f\u4e0d\u80fd\u8d85\u8fc72M","uploading":"\u6b63\u5728\u4e0a\u4f20...","upload":"\u63d2\u5165\u56fe\u7247"}};
/* ]]> */
</script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/plugins/qapress/js/qa.js" id="QAPress-js-js"></script><script type="text/javascript" src="https://www.kdun.com/ask/wp-content/themes/justnews/js/wp-embed.js" id="wp-embed-js"></script><div class="top-news top-news-fluid" style="background-color: #0F75EC;background-image:linear-gradient(135deg, #0F75EC 0%, #A8C6E9 100%);"><div class="top-news-content container"><div class="content-text">云产品限时秒杀。精选云产品高防服务器，20M大带宽限量抢购 ><span style="color: #ffffff">></span><a href="https://www.kdun.com/cart?fid=1&gid=6" target="_blank" rel="noopener"><span style="color: #ff6600"><span style="color: #ff0000"><strong><span style="color: #ff0000">点击进入</span></strong></span></span></a></div><i class="wpcom-icon wi top-news-close"><svg aria-hidden="true"><use xlink:href="#wi-close"></use></svg></i></div></div><script>
var _hmt = _hmt || [];
(function() {
var hm = document.createElement("script");
hm.src = "https://hm.baidu.com/hm.js?507e4bf08966f8a159b44377930a88d7";
var s = document.getElementsByTagName("script")[0];
s.parentNode.insertBefore(hm, s);
})();
</script><script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "Article",
"@id": "https://www.kdun.com/ask/1256722.html",
"url": "https://www.kdun.com/ask/1256722.html",
"headline": "为什么掌握基础的HTML代码对SEO优化至关重要？",
"image": "image.jpg",
"description": "SEO（搜索引擎优化）是提升网站在搜索引擎结果页中的自然排名的一系列技术和策略，虽然精通代码对于深入理解SEO的工作原理非常有帮助，但许多基本的SEO任务并不需要你成为专业的程序员，本文将介绍一些简单的HTML代码知识，这些知识对于执行基本的SEO任务是必要的，### 1. HTML基础HTML（超文本标记语言……",
"datePublished": "2024-11-01T03:00:39+08:00",
"dateModified": "2024-11-01T03:00:39+08:00",
"author": {"@type":"Person","name":"未希","url":"https://www.kdun.com/ask/author/yudada"} }
</script></body></html>
<!-- Cache served by Powered Cache -->
<!-- If you like fast websites like this, visit: https://poweredcache.com -->
<!-- Last modified: Sun, 20 Apr 2025 21:08:19 GMT -->
<!-- Dynamic page generated in 0.570 -->
