What is seo-content-quality-signals?

A content-quality checker for webpages that examines author information, publication and update dates, length, and readability. E-E-A-T is a set of signals about experience, expertise, authority, and trustworthiness.

Checking visible and structured author details, date metadata, content freshness, word count, and readability, then producing a score and repair suggestions.

It helps find missing evidence that a page is current, readable, and written or reviewed by an identifiable source.

seo-content-quality-signals — Skill by jrr996shujin-png

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add jrr996shujin-png/openclaw-seo-aeo-skills --skill content-quality-signals

Clone the repo

git clone --depth 1 https://github.com/jrr996shujin-png/openclaw-seo-aeo-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/jrr996shujin-png/openclaw-seo-aeo-skills/content-quality-signals/github.svg)](https://agentmods.dev/skills/jrr996shujin-png/openclaw-seo-aeo-skills/content-quality-signals)

Your own site

<a href="https://agentmods.dev/skills/jrr996shujin-png/openclaw-seo-aeo-skills/content-quality-signals"><img src="https://agentmods.dev/badge/skills/jrr996shujin-png/openclaw-seo-aeo-skills/content-quality-signals/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/jrr996shujin-png/openclaw-seo-aeo-skills/content-quality-signals"><img src="https://agentmods.dev/badge/skills/jrr996shujin-png/openclaw-seo-aeo-skills/content-quality-signals.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 90 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,505 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00090	$0.01505
Opus 5.5	$0.00036	$0.00602
Sonnet 5.5	$0.00018	$0.00301
Haiku 4.5	$0.00009	$0.00151

Measured 2mo ago against content hash 7512e1c7aef3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

seo-content-quality-signals scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

seo-aeo-diagnostics/content-quality-signals/SKILL.md · 142 lines

How it starts

The opening of the file, as written. The whole thing — 142 lines — stays where its author put it; the contents beside it link to each section on GitHub.

内容质量信号诊断模块

本模块负责检查页面的内容质量指标，满分 10 分。在 AI 搜索时代，引擎不仅要找到内容，还要判断"这个来源可信吗？"——作者信息、发布日期、内容深度等信号是 AI 引擎评估可信度的关键因素。

检查项

1. 作者信息（4 分）

E-E-A-T（Experience, Expertise, Authoritativeness, Trustworthiness）中，作者信息是最直接的信号。AI 引擎在引用内容时倾向于选择有明确作者归属的来源。

检查方法：

检查页面中的作者信息：
- 作者姓名是否可见
- 是否有作者简介/bio
- 是否有作者链接（个人页面、社交媒体）
- 是否有作者图片
检查结构化数据中的作者信息：
- Article Schema 中的 author 字段
- author 是否为 Person 类型（而非纯字符串）
- 是否有 author.url、author.sameAs
检查 <meta name="author"> 标签
对于企业/机构网站，检查是否有 "关于我们" 链接和团队页面

评分：

4 分：可见作者信息 + Schema 中有 Person 类型作者 + 有简介
3 分：有作者姓名但缺少详细信息或 Schema 不完整
1 分：仅有 meta author 或仅显示"管理员"
0 分：无任何作者信息

输出格式：

状态：✅/⚠️/❌
页面可见作者：有/无（姓名：...）
作者简介：有/无
作者 Schema：Person 类型 / 纯字符串 / 无
author.url：有/无
meta author：有/无
修复建议：（具体建议）

2. 发布/更新日期（3 分）

内容新鲜度是搜索引擎和 AI 引擎的重要排名信号。用户搜索"2026 最佳..."时，AI 引擎会优先选择有近期日期标记的内容。

检查方法：

检查页面可见的日期信息：
- 发布日期
- 最后更新日期（更重要）
- 日期格式是否清晰可读
检查结构化数据中的日期：
- datePublished
- dateModified
- 日期格式是否为 ISO 8601（YYYY-MM-DD）
检查 <meta> 标签中的日期：
- article:published_time
- article:modified_time
评估日期的合理性：
- 是否过旧（超过 2 年可能需要更新提示）
- dateModified 是否晚于 datePublished
- 是否所有页面都是同一日期（批量生成的信号）

评分：

3 分：页面可见日期 + Schema 日期 + 日期合理
2 分：有日期但仅在 Schema 或仅在页面可见处
1 分：有日期但格式不标准或缺少 dateModified
0 分：无任何日期信息

输出格式：

状态：✅/⚠️/❌
页面可见日期：
  - 发布日期：YYYY-MM-DD / 无
  - 更新日期：YYYY-MM-DD / 无
Schema 日期：
  - datePublished：YYYY-MM-DD / 无
  - dateModified：YYYY-MM-DD / 无
Meta 日期：
  - article:published_time：... / 无
  - article:modified_time：... / 无
新鲜度评估：最近（< 6 个月）/ 较旧（6-24 个月）/ 过期（> 24 个月）
修复建议：（具体建议）

3. 页面内容字数和可读性（3 分）

AI 引擎在评估内容深度时，字数是一个基础信号。过短的内容可能被认为"薄内容"（thin content），但更重要的是内容的信息密度和可读性。

检查方法：

提取页面主体内容（去除导航、页脚、侧边栏等模板元素）
统计：
- 纯文本字数（中文按字数，英文按词数）
- 段落数
- 平均段落长度
可读性评估：
- 段落是否过长（中文 > 300 字 / 英文 > 200 词的段落标记）
- 是否有"文字墙"（超长无分段内容）
- 句子平均长度
- 是否使用了小标题来分段
内容与广告/导航的比例（文本内容占页面 HTML 的比例）

评分：

3 分：内容 > 800 字（中文）/ > 500 词（英文）+ 分段合理 + 可读性好
2 分：内容量充足但可读性有改善空间
1 分：内容较少（300-800 字）或可读性差（大段落、无小标题）
0 分：薄内容 < 300 字或几乎无正文内容

Read the full file on GitHub · 142 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 142 lines · 90 tokens per session scan A 7512e1c7aef3

Subscribe to this mod's changes

seo-content-quality-signals is a skill published in the GitHub repository jrr996shujin-png/openclaw-seo-aeo-skills (13 stars, last pushed 8mo ago), licensed MIT. It adds 90 tokens to every session and 1,505 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Marketing and SEO aeo agent-skills ai-agent ai-search answer-engine-optimization competitor-analysis

seo-content-quality-signals next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
seo-content-quality-signalsjrr996shujin-png/openclaw-seo-aeo-skills	Skill	13	8mo ago	MIT	A	90	Claude Code, Codex
ansvisor-aeo-coach-standaloneansvisor/ansvisor	Skill	232	yesterday	MIT	A	148	Claude Code, Codex
ansvisor-aeo-coachansvisor/ansvisor	Skill	232	yesterday	MIT	A	241	Claude Code, Codex
aeroCanonry/canonry	Skill	198	yesterday	MIT	A	93	Claude Code
canonryCanonry/canonry	Skill	198	yesterday	MIT	A	64	Claude Code
promptsansvisor/ansvisor	Skill	232	yesterday	MIT	A	25	Claude Code, Codex
fanoutansvisor/ansvisor	Skill	232	yesterday	MIT	A	23	Claude Code, Codex

seo-content-quality-signals

Getting it into your agent

Wrote this? Show the measurements

What it costs to keep this loaded

Grade A, and why

Nothing flagged

How it starts

内容质量信号诊断模块

检查项

1. 作者信息（4 分）

2. 发布/更新日期（3 分）

3. 页面内容字数和可读性（3 分）

What this file has done since we first saw it

seo-content-quality-signals compared with skills from other repositories