Several pages appearing for the same query are a reason to investigate, not a reason to delete two of them. I would first establish whether they serve the same reader need and whether the overlap is producing a problem worth solving.

A service page, a comparison and an explanation can share vocabulary while doing different jobs. Removing that distinction from the analysis can turn a supposed SEO repair into a loss of useful content.

Define the decision before naming the problem

The label keyword cannibalization can arrive before the evidence. A report shows two URLs receiving impressions, and the proposed remedy is consolidation. That skips the most consequential question: what would become better for the reader or the business?

I would state the concern in observable terms. Perhaps searchers looking to buy repeatedly land on a thin explainer while the relevant service page receives little exposure. Perhaps two guides contain conflicting answers to the same question. Or perhaps several pages perform reasonably and there is no demonstrated problem beyond shared terms.

These situations do not justify the same action. A useful investigation should be capable of ending with no change.

The query itself also needs interpretation. A short phrase such as international SEO can express an interest in learning, choosing a provider or checking a technical approach. One phrase does not always imply one appropriate page.

Read page performance in a consistent context

Search Console can help connect queries and pages, but I would inspect a relevant query group rather than treating one phrase as the whole subject. Include closely related wording that reflects the same task, and keep clearly different tasks separate.

Compare equivalent contexts. A page gaining impressions in one country and another page appearing in a different market may be evidence of localization rather than competition. Device mix and the periods selected can also change the apparent pattern.

Google's documentation explains that performance data is subject to omissions and that much page data is attributed to the canonical URL. I would check canonical relationships before treating the page list as a complete account of every destination people reached.

Average position is another summary, not a fixed rank every searcher saw. An alternating line on a chart does not establish that Google is confused or that one page is suppressing another. It identifies a pattern for closer examination.

I would keep exports and filters with the analysis so another person can understand what was compared.

Give each page a job

Read the pages themselves. For each one, write a plain sentence describing the question it answers and what a visitor should be able to do next.

A hypothetical service page helps a buyer decide whether to contact a provider. An implementation guide helps an in-house team carry out a task. A comparison helps someone choose between approaches. If all three mention the same subject, their continued existence may still be justified.

Now look for pages whose descriptions are interchangeable. Two guides promising the same answer may have divided useful information between them. One might carry the explanation while the other carries the examples. That is a stronger case for considering a merge than a shared keyword alone.

I would also check how the site introduces each page. Similar titles and indistinguishable internal-link descriptions can obscure real differences. The first repair might be to make those differences legible, rather than to remove either destination.

Choose the action that matches the relationship

Leaving both pages is appropriate when they meet different needs and the available evidence does not establish a harmful consequence. Clarifying their headings, introductions and internal-link context may be enough.

Repositioning makes sense when a page has a useful purpose but promises something broader or different. The rewrite should change the substance of that promise, not merely swap a few keywords while preserving identical coverage.

Merging deserves consideration when two pages answer the same question and their useful material belongs together. The surviving page should become a coherent answer, not two articles pasted beneath one title. Remove contradictions and repetition while preserving details readers still need.

A permanent redirect can be appropriate when retiring a page with a close replacement. It moves visitors, so the destination must meet the expectation created by the old URL and referring links.

Canonical annotations address duplicate or very similar content when alternate versions remain accessible. Google treats them as signals in selecting a representative URL. I would not use a canonical as a general instruction that a distinct article should surrender its visibility to a commercial page.

Select the surviving page with more than traffic

If consolidation is justified, the page with more visits is an important candidate, but it is not automatically the right destination. Consider its relevance to the intended question, existing references, stability and suitability for the complete answer.

A URL tied to a narrow product may be a poor permanent home for a broader guide. A strong informational page may be unsuitable for replacing a transactional page without substantial changes. These decisions need editorial and commercial input as well as search data.

Before retiring anything, inventory material that appears only on that page. Record useful examples, qualifications, images and questions. A low-traffic paragraph can still answer an important objection that the merged version should retain.

I would also identify internal routes and meaningful external references to the retiring page. They reveal expectations that a simple traffic comparison can miss.

Make the change reviewable and reversible where possible

The implementation brief should name the source URL, destination, content to preserve, approved redirect or canonical behavior and internal links to update. Keep a copy of the previous pages and the reasoning for the decision.

After publication, verify the actual page and technical behavior. Does the redirect reach the intended destination? Does the retained page contain the promised material? Are important internal links pointing where the plan says they should?

Then monitor the query group and relevant business outcomes. A movement after consolidation is an observation, not automatic proof of causation. Seasonality, competing changes and differences in demand can affect the comparison.

I would avoid making another large change simply because the first few observations are noisy. If the technical implementation is correct, the next decision should use enough evidence to address the original concern.

The objective is a clearer set of destinations, each with a reason to exist. Fewer pages may be the result, but page count is not the measure of success. The worthwhile change is the one that makes the right answer easier to find without discarding another answer people still need.