Keyword research overview
Overview
Keyword research is the process of discovering, evaluating, grouping, and prioritizing the search terms your audience uses. It connects SEO strategy to real user language, search intent, business goals, and content planning.
Keyword research is not a one-time task. It should be updated as your site grows, competitors change, and search behavior evolves.
Core Workflow
| Step | What To Do | Output |
|---|---|---|
| Define goals | Clarify products, services, audience, geography, and business objectives | Research scope |
| Brainstorm seed terms | List core topics, customer language, product names, and problem terms | Seed keyword list |
| Expand keywords | Use tools, autocomplete, People Also Ask, competitors, forums, and reviews | Expanded keyword set |
| Evaluate metrics | Review search volume, difficulty, clicks, CPC, SERP features, and business value | Prioritized candidates |
| Analyze intent | Classify keywords as informational, navigational, commercial, or transactional | Intent map |
| Group keywords | Cluster related terms by topic and SERP similarity | Keyword clusters |
| Map to content | Assign keywords to existing URLs or new page ideas | Keyword-to-URL map |
| Measure and refine | Track rankings, traffic, clicks, engagement, and conversions | Updated strategy |
Example: Online Pet Store
| Research Step | Example |
|---|---|
| Goal | Increase organic traffic and sales for pet food and supplies. |
| Seed keywords | pet food, dog food, cat food, pet toys, pet accessories |
| Expansion | organic dog food, grain-free cat food, best dog toys for puppies |
| Intent mapping | Product pages for transactional terms, guides for informational terms. |
| Content mapping | Category page for organic dog food; blog guide for how to choose dog food. |
Example: Travel Blog
| Research Step | Example |
|---|---|
| Goal | Increase traffic and engagement from travel readers. |
| Seed keywords | travel, adventure, culture, destinations, travel tips |
| Expansion | best places to travel, adventure travel, culture travel, budget travel tips |
| Intent mapping | Guides for informational searches, destination pages for planning searches. |
| Content mapping | Cluster destination guides by region, travel style, and budget level. |
Common Mistakes
- Choosing keywords only because they have high search volume.
- Ignoring search intent and SERP format.
- Targeting keywords the site cannot realistically compete for yet.
- Creating multiple pages that target the same intent.
- Failing to update keyword research after publishing content.