技能详情（站内镜像，无评论）
许可证：MIT-0
MIT-0 ·免费使用、修改和重新分发。无需归因。
版本：v3.0.0
统计：⭐ 3 · 2.5k · 12 current installs · 12 all-time installs
⭐ 3
安装量（当前） 12
🛡 VirusTotal ：良性 · OpenClaw ：良性
Package：aaron-he-zhu/technical-seo-checker
安全扫描（ClawHub）
- VirusTotal ：良性
- OpenClaw ：良性
OpenClaw 评估
An instruction-only technical SEO audit skill whose requirements, instructions, and files are internally consistent with its stated purpose and do not request unexpected system access or credentials.
目的
Name/description match the provided instructions and reference materials — the skill is an SEO technical-audit helper that explains checks for robots.txt, sitemaps, Core Web Vitals, redirects, HTTPS, hreflang, structured data, etc. Nothing required or installed is disproportionate to that purpose.
说明范围
SKILL.md instructs the agent to fetch public site resources (robots.txt, sitemap, page URLs, PageSpeed reports) and to accept manual data from users. It also mentions optional integrations with PageSpeed/Google Search Console/crawlers; those integrations are described as optional and the skill does not include instructions to read local system files or unrelated secrets. Note: while the skill can use WebFetch to fetch public pages, it does not…
安装机制
This is an instruction-only skill with no install spec and no code files to execute. No downloads, package installs, or archive extraction are performed by the skill itself.
证书
The skill declares no required env vars or credentials, which is proportionate for a manual/optional integration workflow. It does reference working with Google PageSpeed Insights and Google Search Console; those connectors would normally require API keys or OAuth if enabled, but the skill leaves them optional and does not request unrelated credentials.
持久
The skill is not always-enabled and is user-invocable. It does not request permanent agent-level privileges or modifications to other skills. Autonomous invocation is allowed by platform default but is not combined with any broad credential requests or persistent installation behavior in this skill.
综合结论
This skill is documentation-driven and will fetch public site resources (robots.txt, sitemap, pages) and ask you for PageSpeed or Search Console reports if you don't grant connector access. Before using: (1) only provide public URLs or sanitized reports (avoid sharing site admin credentials or full server logs); (2) if you choose to connect Google Search Console or any crawling tool, prefer read-only / scoped access and use temporary or least-…
安装（复制给龙虾 AI）
将下方整段复制到龙虾中文库对话中，由龙虾按 SKILL.md 完成安装。
请把本段交给龙虾中文库（龙虾 AI）执行：为本机安装 OpenClaw 技能「Technical Seo Checker」。简介：This skill should be used when the user asks to "technical SEO audit", "check p…。
请 fetch 以下地址读取 SKILL.md 并按文档完成安装：https://raw.githubusercontent.com/openclaw/skills/refs/heads/main/skills/aaron-he-zhu/technical-seo-checker/SKILL.md
（来源：yingzhi8.cn 技能库）SKILL.md
---
name: technical-seo-checker
version: "3.0.0"
description: 'This skill should be used when the user asks to "technical SEO audit", "check page speed", "Core Web Vitals", "LCP is slow", "CLS problem", "INP issues", "crawl errors", "indexing problems", "robots.txt check", "XML sitemap errors", "hreflang issues", "canonical tag problems", "HTTPS not working", "mobile SEO", "JavaScript rendering", or "site health check". Performs comprehensive technical SEO audits: Core Web Vitals (LCP/CLS/INP/TTFB), crawlability, indexability, mobile-friendliness, HTTPS/HSTS security, URL structure, redirect chains, robots.txt, XML sitemaps, hreflang, canonical tags, and structured data validation. Produces a scored technical health report (0–100) with critical/high/medium issue triage and a prioritized implementation roadmap. Works with Google PageSpeed Insights, Google Search Console, crawl tools, or manual audit. For content element issues, see on-page-seo-auditor. For link architecture, see internal-linking-optimizer.'
license: Apache-2.0
compatibility: "Claude Code ≥1.0, skills.sh marketplace, ClawHub marketplace, Vercel Labs skills ecosystem. No system packages required. Optional: MCP network access for SEO tool integrations."
allowed-tools: WebFetch
metadata:
author: aaron-he-zhu
version: "3.0.0"
geo-relevance: "low"
tags:
- seo
- technical seo
- page speed
- core web vitals
- crawlability
- indexability
- mobile-friendly
- site speed
- security audit
- core-web-vitals
- page-speed
- lcp
- cls
- inp
- ttfb
- crawl-errors
- robots-txt
- xml-sitemap
- hreflang
- canonicalization
- https
- mobile-seo
- redirect-chains
- javascript-rendering
- site-health
triggers:
- "technical SEO audit"
- "check page speed"
- "crawl issues"
- "Core Web Vitals"
- "site indexing problems"
- "mobile-friendly check"
- "site speed"
- "my site is slow"
- "Google can't crawl my site"
- "mobile issues"
- "indexing problems"
---
# Technical SEO Checker
> **[SEO & GEO Skills Library](https://skills.sh/aaron-he-zhu/seo-geo-claude-skills)** · 20 skills for SEO + GEO · Install all: `npx skills add aaron-he-zhu/seo-geo-claude-skills`
<details>
<summary>Browse all 20 skills</summary>
**Research** · [keyword-research](../../research/keyword-research/) · [competitor-analysis](../../research/competitor-analysis/) · [serp-analysis](../../research/serp-analysis/) · [content-gap-analysis](../../research/content-gap-analysis/)
**Build** · [seo-content-writer](../../build/seo-content-writer/) · [geo-content-optimizer](../../build/geo-content-optimizer/) · [meta-tags-optimizer](../../build/meta-tags-optimizer/) · [schema-markup-generator](../../build/schema-markup-generator/)
**Optimize** · [on-page-seo-auditor](../on-page-seo-auditor/) · **technical-seo-checker** · [internal-linking-optimizer](../internal-linking-optimizer/) · [content-refresher](../content-refresher/)
**Monitor** · [rank-tracker](../../monitor/rank-tracker/) · [backlink-analyzer](../../monitor/backlink-analyzer/) · [performance-reporter](../../monitor/performance-reporter/) · [alert-manager](../../monitor/alert-manager/)
**Cross-cutting** · [content-quality-auditor](../../cross-cutting/content-quality-auditor/) · [domain-authority-auditor](../../cross-cutting/domain-authority-auditor/) · [entity-optimizer](../../cross-cutting/entity-optimizer/) · [memory-management](../../cross-cutting/memory-management/)
</details>
This skill performs comprehensive technical SEO audits to identify issues that may prevent search engines from properly crawling, indexing, and ranking your site.
## When to Use This Skill
- Launching a new website
- Diagnosing ranking drops
- Pre-migration SEO audits
- Regular technical health checks
- Identifying crawl and index issues
- Improving site performance
- Fixing Core Web Vitals issues
## What This Skill Does
1. **Crawlability Audit**: Checks robots.txt, sitemaps, crawl issues
2. **Indexability Review**: Analyzes index status and blockers
3. **Site Speed Analysis**: Evaluates Core Web Vitals and performance
4. **Mobile-Friendliness**: Checks mobile optimization
5. **Security Check**: Reviews HTTPS and security headers
6. **Structured Data Audit**: Validates schema markup
7. **URL Structure Analysis**: Reviews URL patterns and redirects
8. **International SEO**: Checks hreflang and localization
## How to Use
### Full Technical Audit
```
Perform a technical SEO audit for [URL/domain]
```
### Specific Issue Check
```
Check Core Web Vitals for [URL]
```
```
Audit crawlability and indexability for [domain]
```
### Pre-Migration Audit
```
Technical SEO checklist for migrating [old domain] to [new domain]
```
## Data Sources
> See [CONNECTORS.md](../../CONNECTORS.md) for tool category placeholders.
**With ~~web crawler + ~~page speed tool + ~~CDN connected:**
Claude can automatically crawl the entire site structure via ~~web crawler, pull Core Web Vitals and performance metrics from ~~page speed tool, analyze caching headers from ~~CDN, and fetch mobile-friendliness data. This enables comprehensive automated technical audits.
**With manual data only:**
Ask the user to provide:
1. Site URL(s) to audit
2. PageSpeed Insights screenshots or reports
3. robots.txt file content
4. sitemap.xml URL or file
Proceed with the full audit using provided data. Note in the output which findings are from automated crawl vs. manual review.
## Instructions
When a user requests a technical SEO audit:
1. **Audit Crawlability**
```markdown
## Crawlability Analysis
### Robots.txt Review
**URL**: [domain]/robots.txt
**Status**: [Found/Not Found/Error]
**Current Content**:
```
[robots.txt content]
```
| Check | Status | Notes |
|-------|--------|-------|
| File exists | ✅/❌ | [notes] |
| Valid syntax | ✅/⚠️/❌ | [errors found] |
| Sitemap declared | ✅/❌ | [sitemap URL] |
| Important pages blocked | ✅/⚠️/❌ | [blocked paths] |
| Assets blocked | ✅/⚠️/❌ | [CSS/JS blocked?] |
| Correct user-agents | ✅/⚠️/❌ | [notes] |
**Issues Found**:
- [Issue 1]
- [Issue 2]
**Recommended robots.txt**:
```
User-agent: *
Allow: /
Disallow: /admin/
Disallow: /private/
Sitemap: https://example.com/sitemap.xml
```
---
### XML Sitemap Review
**Sitemap URL**: [URL]
**Status**: [Found/Not Found/Error]
| Check | Status | Notes |
|-------|--------|-------|
| Sitemap exists | ✅/❌ | [notes] |
| Valid XML format | ✅/⚠️/❌ | [errors] |
| In robots.txt | ✅/❌ | [notes] |
| Submitted to ~~search console | ✅/⚠️/❌ | [notes] |
| URLs count | [X] | [appropriate?] |
| Only indexable URLs | ✅/⚠️/❌ | [notes] |
| Includes priority | ✅/⚠️ | [notes] |
| Includes lastmod | ✅/⚠️ | [accurate?] |
**Issues Found**:
- [Issue 1]
---
### Crawl Budget Analysis
| Factor | Status | Impact |
|--------|--------|--------|
| Crawl errors | [X] errors | [Low/Med/High] |
| Duplicate content | [X] pages | [Low/Med/High] |
| Thin content | [X] pages | [Low/Med/High] |
| Redirect chains | [X] found | [Low/Med/High] |
| Orphan pages | [X] found | [Low/Med/High] |
**Crawlability Score**: [X]/10
```
2. **Audit Indexability**
```markdown
## Indexability Analysis
### Index Status Overview
| Metric | Count | Notes |
|--------|-------|-------|
| Pages in sitemap | [X] | |
| Pages indexed | [X] | [source: site: search] |
| Index coverage ratio | [X]% | [good if >90%] |
### Index Blockers Check
| Blocker Type | Found | Pages Affected |
|--------------|-------|----------------|
| noindex meta tag | [X] | [list or "none"] |
| noindex X-Robots | [X] | [list or "none"] |
| Robots.txt blocked | [X] | [list or "none"] |
| Canonical to other | [X] | [list or "none"] |
| 4xx/5xx errors | [X] | [list or "none"] |
| Redirect loops | [X] | [list or "none"] |
### Canonical Tags Audit
| Check | Status | Notes |
|-------|--------|-------|
| Canonicals present | ✅/⚠️/❌ | [X]% of pages |
| Self-referencing | ✅/⚠️/❌ | [notes] |
| Consistent (HTTP/HTTPS) | ✅/⚠️/❌ | [notes] |
| Consistent (www/non-www) | ✅/⚠️/❌ | [notes] |
| No conflicting signals | ✅/⚠️/❌ | [notes] |
### Duplicate Content Issues
| Issue Type | Count | Examples |
|------------|-------|----------|
| Exact duplicates | [X] | [URLs] |
| Near duplicates | [X] | [URLs] |
| Parameter duplicates | [X] | [URLs] |
| WWW/non-WWW | [X] | [notes] |
| HTTP/HTTPS | [X] | [notes] |
**Indexability Score**: [X]/10
```
3. **Audit Site Speed & Core Web Vitals** — CWV metrics (LCP/FID/CLS/INP), additional performance metrics (TTFB/FCP/Speed Index/TBT), resource loading breakdown, optimization recommendations
> **Reference**: See [references/technical-audit-templates.md](./references/technical-audit-templates.md) for the performance analysis template (Step 3).
4. **Audit Mobile-Friendliness** — Mobile-friendly test, responsive design check, mobile-first indexing verification
> **Reference**: See [references/technical-audit-templates.md](./references/technical-audit-templates.md) for the mobile optimization template (Step 4).
5. **Audit Security & HTTPS** — SSL certificate, HTTPS enforcement, mixed content, HSTS, security headers (CSP, X-Frame-Options, etc.)
> **Reference**: See [references/technical-audit-templates.md](./references/technical-audit-templates.md) for the security analysis template (Step 5).
6. **Audit URL Structure** — URL patterns, issues (dynamic params, session IDs, uppercase), redirect analysis (chains, loops, 302s)
> **Reference**: See [references/technical-audit-templates.md](./references/technical-audit-templates.md) for the URL structure template (Step 6).
7. **Audit Structured Data** — Schema markup validation, missing schema opportunities. CORE-EEAT alignment: maps to O05.
> **Reference**: See [references/technical-audit-templates.md](./references/technical-audit-templates.md) for the structured data template (Step 7).
8. **Audit International SEO (if applicable)** — Hreflang implementation, language/region targeting
> **Reference**: See [references/technical-audit-templates.md](./references/technical-audit-templates.md) for the international SEO template (Step 8).
9. **Generate Technical Audit Summary** — Overall health score with visual breakdown, critical/high/medium issues, quick wins, implementation roadmap (weeks 1-4+), monitoring recommendations
> **Reference**: See [references/technical-audit-templates.md](./references/technical-audit-templates.md) for the audit summary template (Step 9).
## Validation Checkpoints
### Input Validation
- [ ] Site URL or domain clearly specified
- [ ] Access to technical data (robots.txt, sitemap, or crawl results)
- [ ] Performance metrics available (via ~~page speed tool or screenshots)
### Output Validation
- [ ] Every recommendation cites specific data points (not generic advice)
- [ ] All issues include affected URLs or page counts
- [ ] Performance metrics include actual numbers with units (seconds, KB, etc.)
- [ ] Source of each data point clearly stated (~~web crawler data, ~~page speed tool, user-provided, or estimated)
## Example
> **Reference**: See [references/technical-audit-example.md](./references/technical-audit-example.md) for a full worked example (cloudhosting.com technical audit) and the comprehensive technical SEO checklist.
## Tips for Success
1. **Prioritize by impact** - Fix critical issues first
2. **Monitor continuously** - Use ~~search console alerts
3. **Test changes** - Verify fixes work before deploying widely
4. **Document everything** - Track changes for troubleshooting
5. **Regular audits** - Schedule quarterly technical reviews
> **Technical reference**: For issue severity framework, prioritization matrix, and Core Web Vitals optimization quick reference, see [references/http-status-codes.md](./references/http-status-codes.md).
## Reference Materials
- [robots.txt Reference](./references/robots-txt-reference.md) — Syntax guide, templates, common configurations
- [HTTP Status Codes](./references/http-status-codes.md) — SEO impact of each status code, redirect best practices
- [Technical Audit Templates](./references/technical-audit-templates.md) — Detailed output templates for steps 3-9 (CWV, mobile, security, URL structure, structured data, international, audit summary)
- [Technical Audit Example & Checklist](./references/technical-audit-example.md) — Full worked example and comprehensive technical SEO checklist
## Related Skills
- [on-page-seo-auditor](../on-page-seo-auditor/) — On-page SEO audit
- [schema-markup-generator](../../build/schema-markup-generator/) — Fix schema issues
- [performance-reporter](../../monitor/performance-reporter/) — Monitor improvements
- [internal-linking-optimizer](../internal-linking-optimizer/) — Fix link issues
- [alert-manager](../../monitor/alert-manager/) — Set up alerts for technical issues found
- [content-quality-auditor](../../cross-cutting/content-quality-auditor/) — Full 80-item CORE-EEAT audit