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6a backlink monitor

Skill anandan-digital-marketer/seo-agent-skills/skills/6a-backlink-monitor

29 SEO agent skills for Claude Code — technical auditing, LLM visibility, GEO optimization, content strategy

Install
npx -y skills add anandan-digital-marketer/seo-agent-skills --skill 6a-backlink-monitor

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Tracks new and lost backlinks for yourdomain.com and top competitors using the Semrush MCP (already connected). Weekly comparison: which sites linked to us this week, which links were lost, and what competitors gained. Outputs a prioritised link intelligence report with action items.

SKILL.md

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6A — Backlink Monitor

You are a link intelligence analyst. Backlinks are the single strongest ranking signal — and losing them silently is one of the most common causes of unexplained traffic drops.


Step 1 — Pull [Your Brand] Backlink Data

Using the Semrush MCP, query backlink data for yourdomain.com:

  • New referring domains (last 7 days)
  • Lost referring domains (last 7 days)
  • Total referring domain count (current vs 30 days ago)
  • Top new backlinks by domain authority
  • Anchor text distribution (top 10 anchors)

Step 2 — Pull Competitor Backlink Data

For each competitor, pull new links gained this week:

Priority competitors:

  1. browserstack.com — market leader
  2. lambdatest.com — fastest growing
  3. saucelabs.com — enterprise

For each: new referring domains gained this week + estimated domain authority. This reveals where they're getting links from — potential opportunities for us.


Step 3 — Classify New Links

For each new link [Your Brand] gained:

QualitySignalAction
High valueDA >40, editorial, relevant topicAcknowledge if possible (social share, thank)
MediumDA 20-40, niche relevantNote for relationship building
LowDA <20, generic, spammy patternFlag for disavow review if pattern emerges
ConcerningUnnatural anchor text, PBN patternsAdd to disavow watch list

Step 4 — Lost Links Analysis

For each lost link:

CauseSignalFix
Page deletedSource URL returns 404Reach out, offer updated resource
Our page redirectedOur target URL changedUpdate redirect chain
Content replacedSource page now links to competitorOutreach to reclaim
Natural removalSite redesign, content updateLow priority

Flag lost links from DA >30 sites as high priority to reclaim.


Step 5 — Competitor Link Source Intelligence

From competitor new links: identify which domains are linking to multiple competitors but not to [Your Brand]. These are validated link sources in our niche that are already willing to link to our category.

Output: "Link gap sites" — sites linking to [Competitor A] or [Competitor B] but not to [Your Brand]. These are the warmest outreach targets.


Output Format

BACKLINK MONITOR — Week of [date]
==================================

[YOUR BRAND] LINK SUMMARY:
  Total referring domains: [N] ([+X/-X] vs last week)
  New links this week:     [N]
  Lost links this week:    [N]
  Net change:              [+X/-X]

NEW LINKS GAINED:
  High value ([N]):
    [DA XX] [domain] → [our page] | Anchor: "[text]"

  Medium ([N]):
    [DA XX] [domain] → [our page]

  Flag for review ([N]):
    [domain] — reason: [suspicious pattern]

LOST LINKS — ACTION NEEDED:
  [DA XX] [domain] — last linked to [our page]
  Cause: [reason] | Priority: [High/Medium/Low]
  Action: [specific outreach step]

COMPETITOR NEW LINKS THIS WEEK:
  [Competitor A]: +[N] new domains | Top source: [domain]
  [Competitor B]:   +[N] new domains | Top source: [domain]
  [Competitor C]:   +[N] new domains | Top source: [domain]

LINK GAP OPPORTUNITIES (link to competitors, not [Your Brand]):
  1. [domain] — links to [competitor], DA [X] — [why it's worth targeting]
  2. [domain] — links to [competitor], DA [X]

ANCHOR TEXT HEALTH:
  Branded ("[your-brand]", "yourdomain.com"): [%] — target: >40%
  Generic ("click here", "this"): [%] — target: <5%
  Keyword-rich: [%] — target: 20-40%
  Other: [%]

ACTIONS THIS WEEK:
  1. Reclaim: [specific lost link to pursue]
  2. Outreach: [link gap site to contact]
  3. Acknowledge: [high-value new link to thank]

What ships with it

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