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Lesson 8 of 30 · 12 min · 7 steps

Day 8. Clustering: which queries belong on one page

Concept1/7

The key idea

Why group queries?

One page can rank for many related queries. Separate pages for every wording can compete with one another. Combining unrelated intents on one page can serve neither well.

A cluster is a group of queries one page can usefully answer.

Compare the results

Substantial overlap among the top ten URLs suggests similar intent. As a practical heuristic:

  • Four or more shared URLs: consider one page.
  • Zero to two: consider separate pages.
  • Three: inspect intent and formats more closely.

These are research heuristics, not search-engine rules. Use the same language, location and device settings. Tools can automate comparisons; a small list can be checked side by side.

When a direct comparison is unavailable

  • Synonyms and reordered words often belong together.
  • Different tasks usually need different pages: ‘buy coffee pot’ versus ‘how to use a coffee pot’.
  • Different products may need separate pages if the results show distinct needs, such as copper versus ceramic pots.
Diagram2/7

Clusters based on result overlap

Three cards show buying coffee beans, choosing beans for Turkish coffee and brewing Turkish coffee, with example query groups and shared URL counts.
Group synonyms and separate different tasks, using the results as evidence.
Example3/7

Comparing two result sets

Do ‘beans for Turkish coffee’ and ‘how to make Turkish coffee’ need one page or two?

Before

Similar wording tempts you to merge them, but the underlying tasks differ.

After

Only one of the top ten URLs overlaps. One set contains selections and stores; the other contains recipes. Separate pages are a better fit.

How an expert reasons

Compare the actual results. One shared URL suggests separate clusters here. Link the recipe to the bean selection so they support each other.

Key point4/7

The primary query

Choose a main query that accurately describes the page, using demand as one input. It can guide the title and H1. Cover related variations naturally in subheadings, body copy and descriptions.

Check5/7

Check your understanding

Six of the top ten URLs are shared between two queries. What does that suggest?

Check6/7

Check your understanding

How should you use a cluster's queries on a page?

Practice7/7

Group your queries

  1. Open your spreadsheet from days 6–7.
  2. Group synonyms and reordered phrases.
  3. Compare two or three uncertain pairs and count shared top-ten URLs.
  4. Pick a main query for each group.

Record the number of clusters and the uncertain pairs you checked, with the result.

Saved automatically, even offline.

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Up nextDay 9. Mapping clusters to pages and avoiding cannibalization11 min

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