SKILL.md
Fix Linking
Design and audit internal link structures using hub-and-spoke topology,
PageRank flow logic, and anchor text budgets.
Why Internal Links Matter
Internal links do two things: (1) pass PageRank between pages, and (2) signal
topical relevance via anchor text. A page with zero incoming internal links is
an orphan — invisible to authority flow regardless of content quality.
Architecture Model Selection
Before auditing links, choose the right architecture model for the site:
Model
Best For
Site Size
Key Characteristic
Hub-and-Spoke (Topic Cluster)
Content marketing, SaaS, publishers
50-500 pages
Bidirectional links between pillar and cluster articles
Silo Structure
E-commerce, directories, large enterprises
100+ categories
Vertical-only links within topic silos
Flat Architecture
Small sites, portfolios, startups
<100 pages
All pages within 2-3 clicks, cross-linked freely
Pyramid
News sites, large blogs, corporate
500+ pages
Top-down hierarchy, authority concentrates at top
Mesh/Matrix
Knowledge bases, wikis, help centers
Any
Free-form linking between any related pages
Key Metrics by Architecture
Metric
Hub-and-Spoke
Silo
Flat
Pyramid
Mesh
Target click depth
≤3
≤4
≤2
≤4
≤3
Internal links per page
5-10
3-7
8-15
3-5
8-15
Cross-section links
Many
Few
N/A
Some
Many
Authority distribution
Distributed to hubs
Top of silo
Even
Top-heavy
Even
Expected ROI from Architecture Changes
Change
Typical Impact
Timeline
Fix orphan pages
+15-30% traffic to those pages
2-4 weeks
Build first topic cluster
+10-25% traffic to cluster pages
4-8 weeks
Reduce click depth by 1 level
+5-15% crawl efficiency
2-6 weeks
Anchor text optimization
+5-10% ranking improvement
4-12 weeks
Full architecture migration
+20-50% overall organic traffic
3-6 months
Recommended for most sites: Hub-and-Spoke as the primary model, with silo-style isolation between unrelated topic areas.
Phase 1: Map the Current Structure
Before designing links, understand what exists:
- Hub pages. Pages that aggregate links and distribute authority — homepage, category pages, pillar articles. List them.
- Orphan pages. No incoming internal links from crawlable pages. They receive zero PageRank from the internal graph.
- Link depth. How many clicks from the homepage does each important page require? Depth 4+ pages are effectively buried.
- Anchor text. Repeated identical anchors are fine. Generic anchors ("click here", "read more") waste relevance signal.
Ask the user for their page list or sitemap, or work with what they describe.
Phase 2: Hub-and-Spoke Design
Hub Pages (pillar/category)
- Linked from homepage or main navigation
- Link out to all supporting pages in their cluster
- Serve as authority redistribution nodes
Spoke Pages (supporting/cluster articles)
- Receive at least 2-3 internal links from hub and sibling spokes
- Always link back to their hub page
- Link to 2-4 sibling spokes where contextually relevant
- Never link to competing pages (same keyword intent)
Cross-Cluster Links
- Only when there is genuine topical relevance
- Use to signal E-E-A-T connections (e.g., case study → methodology page)
- Limit to 1-2 per page to avoid diluting cluster coherence
Phase 3: Anchor Text Budget
For internal links, each page should receive anchor text in this distribution:
Anchor Type
Target Share
Example
Exact match
20-30%
"content decay detection"
Partial match
30-40%
"detecting when content decays"
Related/semantic
20-30%
"pages losing traffic"
Branded
5-10%
"our decay detection feature"
Generic
0-5%
"learn more"
Diversity improves relevance coverage for semantic search.
Phase 4: Orphan Page Resolution
For each orphan page, apply this decision tree:
- Worth ranking? If no (thin, superseded), redirect to the closest relevant page. Stop.
- Which cluster? Find the nearest hub page.
- Which 2-3 existing pages would readers logically arrive from? These are injection points.
- What anchor text fits naturally? Match the orphan page's target keyword.
- Does the hub page need a content update to include a contextual reference?
Phase 5: Link Injection Plan
Produce a concrete action plan:
Source Page
Target Page
Suggested Anchor Text
Where on Source Page
Priority
/blog/seo-guide
/tools/keyword-research
"keyword research tool"
Under "Research Phase" heading
high
...
...
...
...
...
Priority = high if the target is a revenue-critical or high-intent page.
Output Format
Internal Link Audit: [domain]
Current State
- Orphan pages: [count or list]
- Average link depth for important pages: [value]
- Hub pages identified: [list]
- Anchor text diversity: [assessment]
Hub-and-Spoke Map
For each cluster: Hub → [Spoke 1, Spoke 2, Spoke 3 ...]
Link Injection Plan
[Table from Phase 5]
Anchor Text Fixes
Pages where anchor text is entirely generic and needs replacement.
Recommendations
- Orphan pages that are revenue-critical — link them first
- Pages at depth 4+ that should be at depth 2 — add shortcuts via hub pages
- Clusters with weak internal connectivity — add sibling cross-links
- Pages with 0-1 incoming links that are important for conversions
Pro Tip: Try the free Internal Link Finder
and Anchor Text Diversity tools at
seojuice.com. SEOJuice MCP users can run /seojuice:site-health for instant orphan page
detection, link depth distribution, and most-linked pages — the get_site_topology tool
maps your entire internal link graph automatically.