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标题层级检查工具
标题层级检查工具 (H1-H6)
分析HTML文档中的标题层级结构，检测H1-H6标签的使用是否符合SEO最佳实践
输入HTML代码
粘贴HTML源码（将自动提取所有标题标签）
<script type="application/ld+json">{"@context":"https://schema.org","@type":"WebApplication","name":"标题层级检查工具","description":"标题层级检查工具 - 开发者工具箱","url":"https://t.k5e.net/tools/heading-check/","applicationCategory":"UtilitiesApplication","operatingSystem":"Any","offers":{"@type":"Offer","price":"0","priceCurrency":"CNY"},"inLanguage":"zh-CN"}</script> </head> <body> <h1>主标题</h1> <h2>章节一</h2> <h3>子标题</h3> <h2>章节二</h2> </body> </html>">
🔍 分析标题结构
📝 加载示例
分析结果
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标题数量统计
标题层级结构
未找到标题
问题与建议 (
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