Assess & Test
Assess digital experiences and test within an agreed accessibility scope.
About TechDefined
Accessibility informed by lived experience, practical testing and a commitment to better digital experiences.
TechDefined provides digital accessibility testing and assessment services. We identify accessibility barriers observed within the agreed testing scope and provide practical recommendations to support accessibility improvements.
Where relevant, assessments may reference applicable WCAG 2.2 success criteria as part of the testing and reporting process.
Our Focus
Assess digital experiences and test within an agreed accessibility scope.
Document accessibility barriers observed during testing and relevant findings.
Provide practical recommendations and support recommended accessibility improvements where agreed.
Accessibility is not simply a regulatory checkbox. It is an important benchmark of digital quality.

Eren V. Lindara
Founder, TechDefined
Meet Our Founder
TechDefined was founded by Eren V. Lindara, whose personal experience with advanced keratoconus has shaped his understanding of how digital accessibility barriers can affect people with vision impairments.
Eren relies on custom adaptive lenses to support his vision. His lived experience, together with formal training in Web Accessibility, informs TechDefined's approach to digital accessibility testing and assessment.
TechDefined focuses on identifying accessibility barriers observed during testing, documenting findings clearly and providing practical recommendations to support accessibility improvements within the agreed testing scope.
Lived Experience
Personal experience with advanced keratoconus and digital accessibility barriers.
Adaptive Vision Support
First hand experience relying on custom adaptive lenses to support vision.
Accessibility Training
Formal training in Web Accessibility supporting informed testing and assessment practices.
Our Mission
TechDefined works with medical professionals, healthcare organisations and institutions to identify accessibility barriers observed during testing and support practical digital accessibility improvements.
We believe accessibility should not be treated simply as a regulatory checkbox. It is an important benchmark of digital quality and a meaningful part of creating more usable and inclusive online experiences.
We assess and test digital experiences to identify accessibility barriers observed within the agreed testing scope.
We document findings clearly and provide practical recommendations designed to support accessibility improvements.
We support the implementation of recommended accessibility improvements based on findings identified during assessment.
Why TechDefined

TechDefined combines lived experience with a structured approach to accessibility assessment, helping organisations better understand observed barriers and the improvements that may support more inclusive digital experiences.
Our approach focuses on practical assessment, clear findings and recommendations that support meaningful accessibility improvements.
Our perspective is informed by founder Eren V. Lindara’s lived experience with advanced keratoconus and the digital barriers that people with vision impairments may encounter.
TechDefined works with medical professionals, healthcare organisations and institutions to support practical improvements to their digital experiences.
Our work focuses on testing within an agreed scope, documenting accessibility barriers observed during assessment and providing practical recommendations to support improvement.
Accessibility is not simply a regulatory checkbox. It is an important benchmark of digital quality.
Our Accessibility Approach
Our approach focuses on testing, clear documentation and practical recommendations that support digital accessibility improvements.
Define the agreed testing scope and review the relevant digital experience.
Test relevant pages and interactions using appropriate accessibility assessment methods.
Identify accessibility barriers observed during testing within the agreed scope.
Document observed findings clearly, including relevant context and testing information.
Provide practical accessibility improvement recommendations based on the findings identified.
Support the implementation of recommended accessibility improvements where agreed.
Retest previously identified accessibility findings to assess whether the observed barrier can still be reproduced within the agreed testing scope.
WCAG Reference
Where relevant, assessments may reference applicable WCAG 2.2 success criteria as part of the testing and reporting process. This supports alignment with recognised accessibility standards without providing a legal or compliance guarantee.
Let's Talk
TechDefined can assess your website within an agreed testing scope, identify accessibility barriers observed during testing and provide practical recommendations to support accessibility improvements.