Barrierefreiheit
Barrierefreiheit (web accessibility) means designing websites so they are usable by all people – regardless of physical or cognitive limitations. In Germany, the Barrierefreiheitsstärkungsgesetz (BFSG – Accessibility Enhancement Act) has required private companies to ensure digital Accessibility since June 2025. Around 7.9 million people with severe disabilities live in Germany – a target audience that directly needs accessible websites.
Why is Barrierefreiheit relevant for SMEs now?
With the BFSG (Barrierefreiheitsstärkungsgesetz), based on the European Accessibility Act (EAA), an accessibility obligation has applied to many products and services of private companies since June 2025. Particularly affected are e-commerce shops, booking portals, and digital service offerings. Beyond the legal obligation, Accessibility is also a quality indicator: accessible websites demonstrably rank better because Google favors semantically correct HTML and clear structure.
How does Barrierefreiheit work technically?
The international standard is WCAG 2.1 (Web Content Accessibility Guidelines) at conformance level AA. It is based on four principles – POUR: Perceivable, Operable, Understandable, Robust. Specifically: images need alt texts, videos need subtitles, all functions must be keyboard-operable, contrast ratios must be at least 4.5:1, and forms need labeled fields. Progressive Enhancement as a development approach structurally supports accessibility.
Barrierefreiheit in practice: typical barriers on SME websites
The most common barriers on German SME websites: missing alt attributes on product images, buttons without visible focus states, insufficient color contrast with gray text on white backgrounds, unlabeled icon buttons, and PDF documents without tagging. On mobile devices, touch targets that are too small also pose problems. Responsive Design alone does not solve accessibility issues – mobile adaptation and accessibility are separate but related requirements.
Common misconceptions about Barrierefreiheit
Misconception 1: An accessibility overlay is sufficient. No – overlays do not solve structural problems and are actively rejected by screen reader users. Misconception 2: Automated tools cover everything. Wrong: axe and WAVE detect only 30–40% of all barriers. Misconception 3: This does not apply to us. The BFSG already applies to companies with more than 10 employees or EUR 2 million annual revenue. Monitoring helps ensure accessibility in the long term.
Practical perspective
At BTECH Solutions, we verify accessibility in every project phase: Angular components receive semantic HTML elements and ARIA labels already in the template design. Our CI pipeline runs automated axe-core checks with every Deployment . Contrast ratios are centrally controlled via CSS variables – a single theme change takes effect site-wide. For e-commerce clients, we support BFSG compliance with an audit checklist, prioritized implementation, and Schema Markup for structured data.