IA
Information Scent Testing
A practical information architecture method for testing whether navigation cues are strong enough to keep users moving with confidence.
How to use information scent testing to evaluate navigation cues, understand user decision-making, and improve confidence at key journey steps.
What it is
glossaryInformation ScentInformation scent refers to the cues users rely on to decide whether a piece of content or a link will lead them to what they’re looking for. It is created through labels, headings, and context that signal relevance.Open glossary term testing is a UX serviceUser ResearchUnderstand user behaviour, validate ideas, and make clearer product decisions with evidence you can act on.Open service method used to evaluate whether users can recognise that they are on the right path when navigating a product.
“glossaryInformation ScentInformation scent refers to the cues users rely on to decide whether a piece of content or a link will lead them to what they’re looking for. It is created through labels, headings, and context that signal relevance.Open glossary term” refers to the cues users rely on, such as labels, links, headings, and previews, to decide whether something will glossaryLeadA lead is a potential customer who has shown interest in a product or service, typically by providing contact information or engaging with content.Open glossary term them to what they need.
This method focuses on how well those cues signal relevance and direction, helping users decide where to click next.
It is closely related to guideFirst-click TestingEvaluating whether users choose the correct first action so you can improve direction, labels, and navigation clarity.Open guide and guideNavigation TestingEvaluating how easily users move through a live product or prototype so journeys, menus, and pathways can be improved.Open guide but goes deeper into why users choose certain paths.
The goal is to ensure users feel confident they are moving in the right direction at every step.
Information scent testing is most useful when users are making choices, but the cues guiding those choices may be too weak, vague, or misleading.
When to use it
Use this method when direction and decision-making matter.
It is most useful when:
It is less useful when:
Information scent testing is often used alongside first-click testing, navigation testing, and usability testing.
Key takeaway
Use information scent testing when users need stronger signals to know they are heading in the right direction before they commit to the next click.
How to run it
Set up properly
Be clear on the journeys you are testing, the cues people are meant to follow, and what the correct path is at each glossaryDecision PointA decision point is a moment in a user journey where a user must choose between actions that affect what happens next.Open glossary term.
Make sure the glossaryInterfaceAn interface is the point of interaction between a user and a system, where inputs are made and outputs are received. It can be visual, physical, or conversational.Open glossary term reflects real usage. Scent depends on everything visible at once (labels, summaries, imagery, position), so testing a stripped-back glossaryVersionA version is a specific iteration of software or a product at a point in time.Open glossary term changes the answer.
Run the method
glossaryInformation ScentInformation scent refers to the cues users rely on to decide whether a piece of content or a link will lead them to what they’re looking for. It is created through labels, headings, and context that signal relevance.Open glossary term testing looks at the moment of choice. It asks whether the cues you provide are strong enough for somebody to commit confidently to the right next step.
- Present the glossaryNavigationNavigation is the system of menus, links, and cues that lets people move through a product and reach what they need. It exposes the underlying structure, and is how most users experience that structure.Open glossary term options or page as a person would first meet them, without orientation.
- Give a task or goal, then ask where they would go next and why, before they click.
- Observe the choice and the reasoning together. The reasoning is where the misleading cue shows itself.
- Ask how confident they are in the choice. Low glossaryConfidenceConfidence is the level of certainty in a decision or outcome based on available evidence.Open glossary term on a correct answer predicts abandonment in production.
- Repeat at each glossaryDecision PointA decision point is a moment in a user journey where a user must choose between actions that affect what happens next.Open glossary term along the journey, since scent can be strong at one step and disappear at the next.
Focus on how people interpret glossarySignalsSignals are data points or triggers that indicate changes in user behaviour, context, or external factors.Open glossary term rather than whether they eventually succeed. Scent is about the glossaryConfidenceConfidence is the level of certainty in a decision or outcome based on available evidence.Open glossary term to proceed, not the ability to recover.
Capture and make sense of it
The value comes from understanding direction. Look across the results to identify:
- Whether people chose the correct path, and how readily
- The steps where glossaryConfidenceConfidence is the level of certainty in a decision or outcome based on available evidence.Open glossary term dropped
- Cues that actively misled, which are worse than absent ones
- glossaryPatternA pattern is a reusable solution to a design problem that recurs across products and contexts. It captures an approach already shown to work, so a team solves the problem once rather than every time it appears.Open glossary term in reasoning across participants
Use this to improve glossaryClarityClarity is how easily users can understand what is happening and what they need to do.Open glossary term and guidance. Strengthening scent is usually a content change rather than a structural one, which makes it unusually cheap.
What to look for
Focus on:
Where it goes wrong
Most issues come from:
If users are unsure, they will not continue.
What you get from it
Done properly, this method gives you:
Key takeaway
It helps users feel like they are always heading in the right direction.
Get in touch
If this sounds like something you need, we can help you make sure users always know where to go next.
No guesswork. No assumptions. Just clear direction that keeps users moving.
FAQ
Common questions
A few practical answers to the questions that usually come up around this method.
What is information scent in UX?
It refers to the cues users use to decide whether something will lead them to what they need.
What is information scent testing?
It is a method used to evaluate whether those cues guide users effectively.
When should you use information scent testing?
Use it when users are unsure where to go or are dropping off.
How is it different from first-click testing?
First-click testing measures the first action, while information scent testing focuses on why users choose that action.
Does information scent testing improve UX?
Yes. It helps users navigate with confidence and clarity.
Quick take
If users can’t tell they’re heading in the right direction, they’ll drop off. Use information scent testing to fix that.
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