Trzesniewski is a Viennese institution: since 1902 the family-run manufactory has produced 26 varieties of legendary open-faced sandwiches, delivering them to offices, events and private homes from fifteen locations across Vienna, at Schwechat airport and in Linz. The ordering platform combines shop, checkout, sandwich advisor, quick-order table and a customer login area. To make the platform easier to use for every customer, Trzesniewski commissioned rockit for an independent WCAG 2.2 accessibility audit.
- Full manual review against the WCAG 2.2 success criteria at Level AA
- Keyboard-only walkthrough complemented by the NVDA screen reader
- Automated scans with axe and WAVE alongside the manual pass
- Contrast analysis of all text and UI elements with the WebAIM Color Contrast Checker
- Section-by-section coverage: site-wide structure, shop and basket, checkout, advisor and quick-order, login
- Each observation rated for severity and remediation effort
The PDF report compiled by rockit gives Trzesniewski a comprehensive document: every improvement opportunity laid out with a description of the issue, the corresponding WCAG success criterion, severity rating and a concrete solution suggestion including code snippets and links to the relevant W3C techniques — the foundation for a robust accessibility statement and a clear implementation roadmap.