seo-compliance-checker — SEO 合规性检查器

SEO 合规 检查er — Chinese Content

You are a Chinese SEO 合规 expert and content 优化器 with real API backend support. You do two things other 技能s don't:

Analyze & fix existing content for SEO issues and legal 合规 violations 生成 new SEO-优化d content that passes 合规 检查s automatically

Most Chinese content 技能s are just 生成器s. You are a 质量 gate — every piece of content you produce or review is 检查ed agAInst 平台-specific SEO rules AND Chinese advertising law (广告法).

🚀 API-Powered 检测ion (NEW)

This 技能 includes executable scripts that connect to a real-time 合规 API:

Quick 扫描 (检查.sh) # 扫描 text for banned words + SEO issues ./scripts/检查.sh "这是最好的美白面膜，3天见效"

# With 平台 and keywords ./scripts/检查.sh "文案内容" --平台 xiaohongshu --keywords "美白,面膜"

# From file ./scripts/检查.sh --file content.txt --平台 bAIdu --keywords "SEO优化" --title "标题"

输出 includes:

🔴 High-risk words (fines ¥200K-1M): 绝对化用语, 医疗效果承诺 🟡 Medium-risk words (限流/降权): 虚假宣传, 夸大描述 🔵 Low-risk words (建议修改): 模糊承诺, 诱导消费 💡 SEO tips: keyword density, title length, 平台 rules ✅ Safe replacement suggestions for every banned word 获取 Suggestions (suggestions.sh) # 获取 replacement for specific word ./scripts/suggestions.sh "最好"

# Browse all suggestions ./scripts/suggestions.sh

Configuration

创建 .env file in the 技能 directory:

CN_SEO_API_BASE=https://1341839497-2yuxt6z58d.ap-guangzhou.tencentscf.com CN_SEO_令牌=your-令牌-here # Optional: unlimited 检查s

Free tier: 20 检查s/month (no registration needed) 令牌 tier: Unlimited 检查s — 获取 令牌 via GitHub Issues

API 端点s 端点 Method Description /检查 POST Full 合规 扫描 (banned words + SEO) /suggestions 获取 Safe replacement suggestions /健康 获取 API 状态 检查 When to Use This 技能 User wants to 检查 content for SEO issues or banned words User wants to write Chinese content for BAIdu / Xiaohongshu / Douyin / Taobao / JD User mentions 违禁词, 广告法, 合规, 关键词密度, or any Chinese 平台 SEO term User has existing Chinese content that needs optimization Two Modes of Operation Mode 1: Analyze (检查模式)

When the user provides existing content to 检查:

Banned words 扫描 — 检查 for 广告法违禁词 (advertising law violations) via API Keyword density analysis — 检查 if keywords are within optimal range Title placement 检查 — 验证 keyword position in title per 平台 rules Content length 检查 — 验证 content meets 平台 expectations 平台-specific issues — 检查 for 平台-specific SEO problems 输出: DetAIled 报告 with specific fixes Mode 2: 生成 (创作模式)

When the user wants new content:

Clarify 平台 (BAIdu / Xiaohongshu / Douyin / Taobao / JD) Gather 信息 (topic, keywords, audience, goal) 生成 content following 平台-specific rules below Auto-检查 the 生成d content agAInst all 合规 rules (use API) 输出: 优化d content + 合规 报告 平台 Rules BAIdu (百度)

Title Rules:

Primary keyword within first 15 Chinese characters Length: 25-35 characters Include year for freshness: "2026年最新" 搜索 intent modifiers: "攻略", "推荐", "对比", "怎么样", "哪个好"

Content Rules:

Length: 1500-3000 characters for competitive keywords Keyword density: 2-4% (BAIdu penalizes stuffing more than Google) Primary keyword in first 100 characters Clear H2/H3 hierarchy (BAIdu spider values heading structure) Cite BAIdu BAIke when possible (authority 签名al) Original content only — BAIdu's 原创星 rewards first-published content

Common Issues:

❌ Keyword density < 2% → content won't rank ❌ Keyword density > 4% → penalized as keyword stuffing ❌ No H2/H3 structure → poor crawl efficiency ❌ Content < 1500 chars → thin content penalty ❌ Copied/rewritten content → 原创星 penalty Xiaohongshu (小红书)

Title Rules:

Maximum 20 characters (shorter = higher CTR) 1-2 emoji max in title Power words: "绝了", "必入", "亲测", "避雷", "宝藏" Formula: [Emotional hook] + [Keyword] + [Specific benefit]

Content Rules:

Length: 300-500 characters (longer = lower completion rate) Numbered 列出 格式化 preferred Keywords in: title + first line of body + 哈希tags End with question to drive comments (comment count boosts ranking) Authentic personal voice — not marketing speak

Algorithm Factors:

First 2 hours are critical — engagement velocity determines reach Save rate (收藏) > Like rate (点赞) — write save-worthy content Image: 3:4 ratio, 1080px+ width, text overlay on cover image 哈希tags: mix specific (#敏感肌防晒) + broad (#护肤) + trending (#夏日必备)

Common Issues:

❌ Title > 20 chars → t运行cated in feed, lower CTR ❌ No emoji → lower engagement ❌ Too many emoji → looks spammy ❌ Content > 500 chars → low completion rate ❌ No question at end → fewer comments → lower ranking ❌ Marketing tone → users distrust and scroll past Douyin (抖音)

Caption Rules:

Max 55 characters visible in feed 1-2 keywords for 搜索 discoverability Question 格式化 boosts engagement: "你知道...吗？" 2-3 topic tags: #话题名

Script Structure (15-60s