Keyword Clusters
Group related keywords into clusters to build topical authority, improve SEO rankings, and create comprehensive content.
Keyword clusters are groups of related search terms organized around a central topic. By clustering keywords, you build topical authority, create comprehensive content coverage, and establish your site as an expert resource in specific subject areas.
🎯 What Are Clusters?
Clusters are thematic groups of related keyword terms that:
- Share semantic meaning
- Target the same audience
- Cover a comprehensive topic
- Support topical authority building
Example Cluster Structure
Cluster: "Puppy Training"
✅ Why Clusters Matter
SEO Benefits
| Benefit | Description | Result |
|---|---|---|
| 🏆 Topical Authority | Demonstrate expertise on subject | Search engines trust your content |
| 📚 Content Depth | Cover topic comprehensively | Rank for more related terms |
| 🔗 Internal Linking | Connect related articles naturally | Improved crawlability & rankings |
| 🎯 User Experience | Help visitors find related content | Lower bounce rate, longer sessions |
| 📈 Scalable Strategy | Systematic content creation | Predictable traffic growth |
🏗️ Creating Clusters
Manual Creation
Build clusters from scratch with full control:
Steps:
- Go to Keywords → Clusters
- Click Create Cluster button
- Fill in cluster details:
| Field | Description | Required |
|---|---|---|
| Name | Cluster identifier | Yes |
| Description | Purpose and scope | No |
| Brief Template | Content generation guide | No |
- Click Save
- Assign terms to cluster
Best for:
- Specific topic planning
- Brand-specific clusters
- Strategic content pillars
- Small keyword sets (5-20 terms)
Auto-Clusterization
AI-powered automatic clustering:
How AI Clustering Works:
- Semantic Analysis — AI analyzes keyword meaning and relationships
- Similarity Scoring — Calculates how related terms are to each other
- Cluster Formation — Groups terms with high similarity scores
- Automatic Naming — Suggests cluster names based on common themes
Configuration Options:
| Setting | Description | Default | Range |
|---|---|---|---|
| Min Cluster Size | Minimum terms per cluster | 3 | 2-10 |
| Min Samples | Core group minimum | 2 | 1-5 |
| Unclustered Only | Process only ungrouped terms | Yes | Yes/No |
Steps:
- Import or have unclustered terms
- Go to Keywords → Terms
- Click Clusterize button
- Configure settings
- Click Start Clusterization
- Review created clusters
- Refine if needed
Best for:
- Large keyword lists (50-500+ terms)
- Initial organization
- Discovering topic opportunities
- Quick content planning
⚙️ Cluster Settings
Basic Information
| Field | Purpose | Example |
|---|---|---|
| Name | Cluster identifier | "Content Marketing Strategies" |
| Description | Scope and goals | "Comprehensive guide to content marketing" |
| Term Count | Number of keywords | 15 terms |
Brief Template
Control how content is generated for cluster terms:
Purpose:
- Define content structure
- Set tone and style guidelines
- Include required elements
- Ensure brand consistency
Example Template:
Write a comprehensive guide about {keyword}.
Structure:
- Introduction explaining the topic
- 5-7 practical tips or steps
- Real-world examples
- Common mistakes to avoid
- Conclusion with action steps
Tone: Professional yet approachable
Audience: Beginners to intermediate
Length: 1500-2000 words
Include: Statistics, expert quotes, internal links
Generate Briefs
Auto-generate content briefs for cluster terms:
Features:
- Generate briefs for all terms in cluster
- Use cluster template as guide
- Customize per term
- Save time on content planning
📊 Managing Clusters
Viewing Clusters
Grid View — Visual cards showing:
- Cluster name
- Term count
- Last updated date
- Quick actions menu
Table View — Detailed list with:
- All cluster information
- Sortable columns
- Bulk actions
- Inline editing
Searching & Filtering
Find clusters quickly:
| Filter | Options | Use Case |
|---|---|---|
| 🔍 Text Search | Any text | Find by name |
| 📊 Term Count | Min/Max range | Size filtering |
| 📅 Sort By | Created, Updated, Name | Organization |
| 👤 Created By | User filter | Team management |
✏️ Editing Clusters
Update cluster details and organization:
Modify Cluster Info
- Click cluster name or edit icon
- Update fields:
- Name
- Description
- Brief template
- Save changes
Managing Terms
Add Terms to Cluster:
- Go to Keywords → Terms
- Select terms (checkboxes)
- Click Assign to Cluster
- Choose target cluster
- Confirm
Remove Terms from Cluster:
- Open cluster detail page
- View assigned terms
- Click remove icon on term
- Confirm removal
Move Terms Between Clusters:
- Select terms in source cluster
- Choose Move to Cluster
- Select destination cluster
- Confirm move
🎯 Cluster Strategy
By Content Type
| Cluster Type | Example | Keywords | Goal |
|---|---|---|---|
| Informational | "Email Marketing Guide" | how to, what is, tips | Education & authority |
| Commercial | "CRM Software Comparison" | best, vs, review | Consideration stage |
| Transactional | "Buy Running Shoes" | buy, price, discount | Conversions |
| Navigational | "Brand Resources" | brand terms, product names | Brand awareness |
By Business Stage
New Website (0-6 months):
Priority: Quick wins
Strategy: 3-5 clusters, 10-15 terms each
Focus: Long-tail, low competition
Clusters: Your core offering areas
Growing Website (6-18 months):
Priority: Build authority
Strategy: 8-12 clusters, 15-25 terms each
Focus: Mix of difficulty levels
Clusters: Expand topic coverage
Established Website (18+ months):
Priority: Scale & dominate
Strategy: 15-25 clusters, 20-40 terms each
Focus: Comprehensive coverage
Clusters: Sub-topics & adjacent areas
📈 Cluster Performance
Key Metrics
| Metric | What It Shows | Action |
|---|---|---|
| Term Count | Cluster size | Add more related terms |
| Articles Generated | Content coverage | Generate remaining |
| Last Updated | Maintenance status | Review and refresh |
| Brief Template Status | Content consistency | Define if missing |
✅ Best Practices
Cluster Size
Recommendations:
| Site Type | Cluster Size | Number of Clusters |
|---|---|---|
| New Blog | 10-15 terms | 3-5 clusters |
| Growing Site | 15-25 terms | 6-10 clusters |
| Authority Site | 20-40 terms | 10-20 clusters |
| Enterprise | 30-50 terms | 20+ clusters |
Organization Tips
| Principle | Description | Example |
|---|---|---|
| 🎯 Single Focus | One main topic per cluster | "Email Marketing" not "Marketing" |
| 📚 Comprehensive | Cover all aspects of topic | Include beginner to advanced |
| 🔗 Semantic Relationship | Terms naturally relate | All about same core concept |
| 👥 Audience Alignment | Match user journey stage | Awareness, consideration, decision |
| ⚖️ Balanced Difficulty | Mix easy and hard keywords | Quick wins + long-term goals |
🚨 Common Mistakes
Avoid these clustering pitfalls:
| Mistake | Problem | Solution |
|---|---|---|
| Too Broad | "Marketing" cluster with 100 terms | Split into sub-topics |
| Too Narrow | "Blue widgets" with 2 terms | Expand or merge clusters |
| Mixed Intent | Informational + transactional together | Separate by intent |
| No Brief Template | Inconsistent content quality | Define cluster guidelines |
| Orphan Clusters | No content generation plan | Set up schedules |
| Neglected Clusters | Never updated | Regular review & expansion |
🔄 Cluster Lifecycle
Phase 1: Creation (Week 1)
- Research and validate topic
- Create cluster structure
- Add initial terms (10-15)
- Define brief template
Phase 2: Content Generation (Weeks 2-4)
- Generate articles for all terms
- Review and publish content
- Implement internal linking
- Submit to search engines
Phase 3: Growth (Months 2-3)
- Add more related terms
- Generate additional content
- Monitor initial rankings
- Adjust strategy based on data
Phase 4: Authority (Months 4-6)
- Achieve top rankings
- Expand to sub-topics
- Regular content updates
- Maintain competitive advantage
🔗 Integration with Features
With Terms
- Organize keywords by topic
- Automatic term assignment
- Semantic relationship mapping
With Schedules
- Automated cluster-based generation
- Rotate through cluster terms
- Maintain publishing cadence
With Content Generation
- Consistent content quality
- Brief template application
- Topical authority building
📚 Next Steps
Ready to organize your keywords?