Use when auditing page metadata or generating descriptions for new pages. Applies to every page that should receive organic search traffic.
复制下面这句话,粘贴给 Claude Code、Codex、Cursor 等 AI 编程工具,它会读取安装说明并在你确认后完成安装。
请阅读 https://ai.atlankj.com/install/asset/gh-meta-description-757b2a4b0959 ,按照其中的说明把「meta-description」安装到你(当前 AI 工具)中。执行前先告诉我将运行的命令和写入的位置,等我确认。
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A compelling meta description acts as organic ad copy in search results—well-written descriptions improve click-through rates even though they are not a direct ranking signal.
Check the for a tag. Verify it is present, unique, and between 120 and 160 characters. Flag pages where it is missing, duplicated, or outside the recommended length.
Add or update the tag in . Write a unique summary of 120–160 characters that accurately describes the page content and includes a natural call to action or value proposition.
The meta description appears as the short paragraph below the title in search results. Although not a ranking factor, a compelling description improves click-through rate, which can indirectly benefit rankings.
Check the for element. Verify: (1) the element exists, (2) content attribute is non-empty, (3) length is between 70 and 160 characters, (4) no HTML tags inside content, (5) the description is unique (not the same as other pages).
For full implementation details, code examples, and framework-specific guidance,
see references/rule.md.
Rule page: https://frontendchecklist.io/en/rules/seo/meta-description