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evaluation of the johnlewis.com web interface using Jakob Nielsen’s Heuristic Principles, Top Ten Homepage Usability Guidelines, and WCAG 2.2.
evaluation of the johnlewis.com web interface using Jakob Nielsen’s Heuristic Principles, Top Ten Homepage Usability Guidelines, and WCAG 2.2.
For this project, I undertook the following activities.
Evaluated the user interface (UI) to detect usability issues, categorising them based on violated heuristics and assessing their impact on user experience.
A severity rating scale (0–4) was used to prioritize usability violations.
Provided actionable recommendations to enhance accessibility, navigation, and overall usability in the evaluation report.
Interface contrast, keyboard navigation, error handling, and responsive design improvements were suggested and tested.
Ensured that accessibility standards were met, making the system more accessible to people with disabilities.
Product Card Page
Home Page
The project achieved success by ensuring that accessibility standards were met, thereby enhancing the system’s accessibility for individuals with disabilities.
Page updated
Google Sites
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