The cost of ignoring accessibility

It just does not always show up immediately.

In the early stages, everything can appear fine. The product launches, users start interacting with it, and unless someone explicitly raises an issue, accessibilityservice×AccessibilityFind accessibility issues early, improve usability, and build products that are more inclusive, usable, and compliant.Open service→ problems can go unnoticed. Teams focus on engagementglossary×EngagementEngagement refers to how users interact with a product, content, or experience, including actions like clicks, time spent, and interactions.Open glossary term→, conversionglossary×ConversionA conversion is any action a user takes that aligns with a defined goal, such as making a purchase, signing up, or completing a task.Open glossary term→, and performance, while accessibility sits in the background.

But over time, the impact starts to surface.

The first place it often appears is in user behaviourglossary×User BehaviourUser behaviour refers to how users interact with a product, including actions, patterns, and decision-making processes.Open glossary term→.

Journeysglossary×Pain PointA specific problem or frustration users experience when trying to complete a task.Open glossary term→ that should be straightforward show unexpected drop-offsglossary×Drop-offDrop-off refers to users leaving a journey before completing a desired action or reaching the next step.Open glossary term→. Tasks take longer to complete. Certain groups of users struggle more than others, even if that is not immediately visible in the dataglossary×DataData is raw information collected and stored for analysis, processing, or decision-making.Open glossary term→. Support requests increase, often framed as confusion rather than accessibility, but rooted in the same underlying issues.

The experience is working.

Just not for everyone.

Then there is the legal side.

In sectors like healthcare, finance, and public servicesglossary×ServiceA service is a component or function that performs a specific task within a system.Open glossary term→, accessibilityservice×AccessibilityFind accessibility issues early, improve usability, and build products that are more inclusive, usable, and compliant.Open service→ is not optional. Regulations such as WCAGglossary×WCAGWCAG is a set of guidelines for making digital content accessible to people with disabilities.Open glossary term→, Equality Act requirements, and GDS standards exist to ensure that services are usable by everyone. Failing to meet those standards can lead to formal complaints, audits, and in some cases, legal action.

This is not theoretical.

It happens.

What makes it more challenging is that by the time legal issues arise, the cost of fixing them is significantly higher.

Changes are no longer proactive.

They are reactive.

Beyond legal risk, there is also a financial impact.

When users cannot complete journeysglossary×Pain PointA specific problem or frustration users experience when trying to complete a task.Open glossary term→ easily, conversionglossary×ConversionA conversion is any action a user takes that aligns with a defined goal, such as making a purchase, signing up, or completing a task.Open glossary term→ suffers. When support requestsglossary×RequestA request is an action sent from a client to a server asking for data or a service.Open glossary term→ increase, operational costs rise. When accessibility issues require rework, development time is extended. All of these factors contribute to a higher cost of delivery, even if accessibility was not initially seen as a priority.

The cost is just absorbed elsewhere.

And then there is reputation.

Accessibilityservice×AccessibilityFind accessibility issues early, improve usability, and build products that are more inclusive, usable, and compliant.Open service→ is closely tied to trustglossary×TrustUser confidence that a product, service, or organisation will do what it promises.Open glossary term→. If a user cannot access a serviceglossary×ServiceA service is a component or function that performs a specific task within a system.Open glossary term→, it sends a clear message about who that service is designed for, and who it is not. In some cases, that leads to frustration. In others, it leads to disengagement.

Either way, it is difficult to recover from.

What I have seen is that organisations rarely set out to ignore accessibilityservice×AccessibilityFind accessibility issues early, improve usability, and build products that are more inclusive, usable, and compliant.Open service→.

It is usually deprioritised, delayed, or misunderstood. It gets pushed back in favour of more visible featuresglossary×FeatureA feature is a specific piece of functionality within a product that delivers value to users. It represents something users can do or experience as part of the overall product.Open glossary term→, or treated as something that can be addressed later. Over time, that decision compounds, and the cost becomes harder to avoid.

The shift happens when accessibilityservice×AccessibilityFind accessibility issues early, improve usability, and build products that are more inclusive, usable, and compliant.Open service→ is seen as part of deliveryglossary×DeliveryDelivery is the process of building, testing, and releasing a product or feature.Open glossary term→, not separate from it.

When it is built into the processglossary×ProcessA process is a defined sequence of steps used to achieve a specific outcome.Open glossary term→, the risks reduce significantly. Legal exposure decreases. Costs become more predictable. The experience improves for a wider range of users, which often leadsglossary×LeadA 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→ to better overall performanceglossary×PerformancePerformance refers to how quickly and efficiently a system responds to user actions and processes tasks.Open glossary term→.

It stops being a liability.

And starts becoming an advantage.

Ignoring accessibilityservice×AccessibilityFind accessibility issues early, improve usability, and build products that are more inclusive, usable, and compliant.Open service→ does not make it go away.

It just delays when you have to deal with it.

And the longer it is left, the more it costs to fix.