Search intent
What somebody is actually trying to do when they type a query.
Usually grouped as informational, navigational, commercial investigation and transactional. The intent behind a query determines what kind of page can rank for it. A product page will not win an informational search however well optimised it is.
Key takeaways
- Intent decides what page type can rank. Optimisation cannot overcome the wrong format.
- Do not classify the query yourself. Read what already ranks, because that is the engine telling you what it decided.
- Intent drifts as a market matures, and pages that ranked will quietly stop without anything being changed.
- Some queries carry more than one intent, and the results page will show you the split rather than pick a winner.
- Checking the results page before committing to a page type takes two minutes and decides whether the work had a chance.
The four types, and what each one can rank
The classification predates SEO. It comes from information retrieval research, and Andrei Broder taxonomy of web search from 2002 is the usual citation. The categories have held up unusually well for a twenty year old framework, which is a sign they were describing something real about how people search rather than a model of a particular engine.
The reason it matters commercially is narrow and concrete: intent determines the format of the page that can win, and format is decided before a word is written. A page built for the wrong intent does not rank badly, it does not compete at all.
- InformationalWants to know something. Guides, explainers, definitions. A product page here is arguing with the results.
- NavigationalWants a specific site or page. Almost unwinnable unless you are the destination, and rarely worth targeting when you are not.
- Commercial investigationComparing before buying. Comparisons, reviews, best-of pages, alternatives. The most competitive and often the most valuable.
- TransactionalReady to act. Product, pricing, booking and contact pages. Short queries, high intent, usually high cost in paid search for the same reason.
Let the results page classify it for you
The reliable method is not to decide the intent of a query from the words in it. It is to search the query and look at what is already ranking, because that is the search engine publishing its own conclusion about what searchers wanted.
If the first page is entirely guides and listicles, the intent has been judged informational and a product page will not displace them. If it is entirely product and category pages, the opposite holds. Arguing with that is arguing with the referee, and it is a common way for a content plan to produce a quarter of work that never had a chance.
Read the format as well as the type. If every result is a long comparison with a table, a short post will struggle even with the right intent. If every result is a tool, the winning page is a tool. The results page tells you what shape of answer has been rewarded, and matching that shape is most of the work.
This also gives an honest way to price and scope. A term whose page is dominated by national publishers and Wikipedia is a different proposition from one where the top results are ordinary business sites, and the difference is visible in two minutes rather than after two months.
Intent drifts, and pages quietly stop ranking
Intent is not a property of a query fixed at birth. A term that returned explainers two years ago may return product pages now, because the market matured and what people wanted when they typed it changed with it.
When that happens the page that used to rank does not get penalised. It simply stops matching what the engine now believes the query means, and the traffic decays over weeks with no error to find and nothing in Search Console to flag it.
This is one of the more common causes of a client asking why a page that used to perform no longer does, and it is frequently misdiagnosed as an algorithm update. Searching the term and looking at what now ranks distinguishes the two immediately: if the page types changed, it was drift.
Treating it as maintenance rather than analysis is the practical answer. Re-checking the results for the terms that matter, once or twice a year, catches drift while there is still something to do about it.
Queries that carry more than one intent
Plenty of queries are genuinely ambiguous, and the results page shows it. A mix of guides, product pages and comparison posts on page one means the engine is hedging across several plausible intents rather than having picked one.
The wrong response is to write one page that tries to serve all of them, which is the usual instinct and produces a page that satisfies nobody. A guide with a pricing table wedged in the middle reads as neither, and the engine has no reason to prefer it to a page that committed.
The better response is to pick the intent you can actually win and build for it properly, then serve the others on their own pages and link between them. Which one to pick is a commercial question rather than a search one: the informational version may have more volume while the comparison version is what converts.
Where a market is genuinely split, the split in the results is also the opportunity. If eight results are guides and two are product pages, the second category is where the competition is thinnest, and the traffic there is usually closer to the money.
What it means for an agency
Check what already ranks before committing to a page type. It takes two minutes and it is the difference between a page that competes and a page that never had a chance, which is also the difference between billing for work that produced something and work that did not.
Where it goes wrong
- Targeting a high-volume head term whose results are all Wikipedia and news, with a commercial page.
- Writing one page to serve two intents and satisfying neither.
- Matching the intent but not the format, so a short post competes against a page of long comparisons with tables.
- Diagnosing intent drift as an algorithm update, which sends the work in the wrong direction for a month.
In short
Intent is the cheapest check in SEO and the one most often skipped. Two minutes looking at what already ranks decides whether a page competes or never had a chance, which is also the difference between billing a client for work that produced something and work that did not.
Frequently asked questions
How do I find the search intent of a keyword?
Search it and look at what ranks. The page types on the first page are the search engine stating what it concluded searchers wanted. Guides mean informational, product and category pages mean transactional, comparisons and best-of posts mean commercial investigation. Classifying the query from the words alone is guesswork; reading the results is evidence.
Can a product page rank for an informational query?
Rarely, and not through optimisation. If every result on the first page is a guide, the engine has already decided what format answers that query and a product page is competing in the wrong category. The usual fix is to build the informational page properly and link from it to the product page, which serves the query and still routes the traffic.
Why did a page that used to rank well stop ranking?
Check whether the page types on the results have changed. If the query used to return explainers and now returns product pages, the intent drifted as the market matured and the page no longer matches what the query is taken to mean. That looks identical to an algorithm penalty from inside the analytics and is fixed completely differently.
What do I do with a keyword that has mixed intent?
Pick the intent you can win and build for it, rather than writing one page that tries to serve all of them. A page hedging between a guide and a product page tends to satisfy neither. Where the results are genuinely split, the thinner category is often the opportunity, and it is usually the one closer to a purchase.
Related terms
Sources
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