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backlink-analyzer

分析反向链接配置：链接权威性、垃圾/有害链接、构建机会、竞争对手的外链差距。外链分析/反向链接

作者

@aaron-he-zhu

分类

SEO

安装

热度:8

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下载并安装这个技能 https://openskills.cc/api/download?slug=aaron-he-zhu-monitor-backlink-analyzer&locale=zh&source=copy
name:backlink-analyzerdescription:'Analyze backlink profiles: link authority, toxic links, building opportunities, competitor link gaps. 外链分析/反向链接'version:"6.0.0"license:Apache-2.0compatibility:"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."homepage:"https://github.com/aaron-he-zhu/seo-geo-claude-skills"when_to_use:"Use when analyzing backlink profiles, link quality, toxic links, referring domains, or anchor text distribution."argument-hint:"<domain or URL>"metadata:author:aaron-he-zhugeo-relevance:"low"tags:triggers:

Backlink Analyzer


> SEO &amp; GEO Skills Library · 20 skills for SEO + GEO · ClawHub · skills.sh
> System Mode: This monitoring skill follows the shared Skill Contract and State Model.


Analyzes, monitors, and optimizes backlink profiles. Identifies link quality, discovers opportunities, and tracks competitor link building activities.

System role: Monitoring layer skill. It turns performance changes into deltas, alerts, and next actions.

When This Must Trigger

Use this when the conversation involves any of these situations — even if the user does not use SEO terminology:

Use this whenever the task needs time-aware change detection, escalation, or stakeholder-ready visibility.

  • Auditing your current backlink profile

  • Identifying toxic or harmful links

  • Discovering link building opportunities

  • Analyzing competitor backlink strategies

  • Monitoring new and lost links

  • Evaluating link quality for outreach

  • Preparing for link disavow

    • What This Skill Does

  • Profile Analysis: Comprehensive backlink profile overview

  • Quality Assessment: Evaluates link authority and relevance

  • Toxic Link Detection: Identifies harmful links

  • Competitor Analysis: Compares link profiles across competitors

  • Opportunity Discovery: Finds link building prospects

  • Trend Monitoring: Tracks link acquisition over time

  • Disavow Guidance: Helps create disavow files

    • Quick Start

    Start with one of these prompts. Finish with a short handoff summary using the repository format in Skill Contract.

    Analyze Your Profile

    Analyze backlink profile for [domain]

    Find Opportunities

    Find link building opportunities by analyzing [competitor domains]

    Detect Issues

    Check for toxic backlinks on [domain]

    Compare Profiles

    Compare backlink profiles: [your domain] vs [competitor domains]

    Skill Contract

    Expected output: a delta summary, alert/report output, and a short handoff summary ready for memory/monitoring/.

  • Reads: current metrics, previous baselines, alert thresholds, and reporting context from CLAUDE.md and the shared State Model when available.

  • Writes: a user-facing monitoring deliverable plus a reusable summary that can be stored under memory/monitoring/.

  • Promotes: significant changes, confirmed anomalies, and follow-up actions to memory/open-loops.md and memory/decisions.md.

  • Next handoff: use the Next Best Skill below when a change needs action.

    • Data Sources

    > Note: All integrations are optional. This skill works without any API keys — users provide data manually when no tools are connected.

    > See CONNECTORS.md for tool category placeholders.

    With ~~link database + ~~SEO tool connected:
    Automatically pull comprehensive backlink profiles including referring domains, anchor text distribution, link quality metrics (DA/DR), link velocity, and toxic link detection from ~~link database. Competitor backlink data from ~~SEO tool for gap analysis.

    With manual data only:
    Ask the user to provide:

  • Backlink export CSV (with source domains, anchor text, link type)

  • Referring domains list with authority metrics

  • Competitor domains for comparison

  • Recent link gains/losses if tracking changes

  • Any known toxic or spammy links

    • Proceed with the full analysis using provided data. Note in the output which metrics are from automated collection vs. user-provided data.

    Instructions

    When a user requests backlink analysis:

  • Generate Profile Overview -- Key metrics (total backlinks, referring domains, DA/DR, dofollow ratio), link velocity (30d/90d/year), authority distribution chart, profile health score.

  • Analyze Link Quality -- Top quality backlinks table, link type distribution, anchor text analysis (brand/exact/partial/URL/generic), geographic distribution.

  • Identify Toxic Links -- Toxic score, risk indicators by type (spam, PBN, link farms, irrelevant), high-risk links to review, disavow recommendations (domain-level and URL-level).

  • Compare Against Competitors -- Profile comparison table (referring domains, DA/DR, velocity, avg link DA), unique referring domains, link intersection analysis, competitor content attracting most links.

  • Find Link Building Opportunities -- Link intersection prospects, broken link opportunities, unlinked mentions, resource page opportunities, guest post prospects, priority matrix (effort vs impact).

  • Track Link Changes -- New and lost links for last 30 days with DA, type, anchor, dates. Net change and links to recover.

  • Generate Backlink Report -- Executive summary, strengths, concerns, opportunities, competitive position, recommended actions (immediate/short-term/long-term), KPIs to track.

    • > Reference: See references/analysis-templates.md for complete output templates for all 7 steps above.

    CITE Item Mapping

    When running domain-authority-auditor after this analysis, the following data feeds directly into CITE scoring:

    Backlink MetricCITE ItemDimension
    Referring domains countC01 (Referring Domain Volume)Citation
    Authority distribution (DA breakdown)C02 (Referring Domains Quality)Citation
    Link velocityC04 (Link Velocity)Citation
    Geographic distributionC10 (Link Source Diversity)Citation
    Dofollow/Nofollow ratioT02 (Dofollow Ratio Normality)Trust
    Toxic link analysisT01 (Link Profile Naturalness), T03 (Link-Traffic Coherence)Trust
    Competitive link intersectionT05 (Profile Uniqueness)Trust

    Validation Checkpoints

    Input Validation


  • [ ] Target domain backlink data is complete and current

  • [ ] Competitor domains specified for comparison analysis

  • [ ] Backlink data includes necessary fields (source domain, anchor text, link type)

  • [ ] Authority metrics available (DA/DR or equivalent)

    • Output Validation


  • [ ] Every metric cites its data source and collection date

  • [ ] Toxic link assessments include risk justification

  • [ ] Link opportunity recommendations are specific and actionable

  • [ ] Source of each data point clearly stated (~~link database data, ~~SEO tool data, user-provided, or estimated)

    • Example

    User: "Find link building opportunities by analyzing HubSpot, Salesforce, and Mailchimp"

    Output:

    ## Link Intersection Analysis

### Sites linking to 2+ competitors (not you)

| Domain | DA | HubSpot | Salesforce | Mailchimp | Opportunity |
|--------|-----|---------|------------|-----------|-------------|
| g2.com | 91 | ✅ | ✅ | ✅ | Get listed/reviewed |
| capterra.com | 89 | ✅ | ✅ | ✅ | Submit for review |
| entrepreneur.com | 92 | ✅ | ✅ | ❌ | Pitch guest post |
| techcrunch.com | 94 | ✅ | ❌ | ✅ | PR/news pitch |

### Top 5 Immediate Opportunities

1. **G2.com** (DA 91) - All competitors listed
   - Action: Create detailed G2 profile
   - Effort: Low
   - Impact: High authority + referral traffic

2. **Entrepreneur.com** (DA 92) - 2 competitors have links
   - Action: Pitch contributed article
   - Effort: High
   - Impact: High authority + brand exposure

3. **MarketingProfs** (DA 75) - All competitors featured
   - Action: Apply for expert contribution
   - Effort: Medium
   - Impact: Relevant audience + quality link

### Estimated Impact

If you acquire links from top 10 opportunities:
- New referring domains: +10
- Average DA of new links: 82
- Estimated ranking impact: +2-5 positions for competitive keywords

    Tips for Success

  • Quality over quantity - One DA 80 link beats ten DA 20 links

  • Monitor regularly - Catch lost links and toxic links early

  • Study competitors - Learn from their link building success

  • Diversify your profile - Mix of link types and anchors

  • Disavow carefully - Only disavow clearly toxic links

    • Link Quality and Strategy Reference

    > Reference: See references/link-quality-rubric.md for the complete link quality scoring matrix (6 weighted factors), toxic link identification criteria, link profile health benchmarks, and disavow file guidance.

    > Reference: See references/outreach-templates.md for email outreach frameworks, subject line formulas, response rate benchmarks, follow-up sequences, and templates for each link building strategy.


    Save Results

    After delivering monitoring data or reports to the user, ask:

    > "Save these results for future sessions?"

    If yes, write a dated summary to memory/monitoring/YYYY-MM-DD-<topic>.md containing:

  • One-line headline finding or status change

  • Top 3-5 actionable items

  • Open loops or anomalies requiring follow-up

  • Source data references

    • If any findings should influence ongoing strategy, recommend promoting key conclusions to memory/hot-cache.md.


    Gate check recommended: If toxic link ratio exceeds 15%, recommend running domain-authority-auditor to assess overall domain trust impact.

    Reference Materials

  • Link Quality Rubric — Quality scoring matrix with weighted factors and toxic link identification criteria

  • Outreach Templates — Email frameworks, subject line formulas, and response rate benchmarks

    • Next Best Skill

  • Primary: domain-authority-auditor — translate link findings into a domain-level trust view.