This specification outlines accessibility guidelines enforced across Binary & Bus, Sys. assets. By prioritising structured plain-text document trees, our pages achieve universal readability across modern screen readers, braille displays, and terminal browsers.
Accessibility Standards:
Mandatory Alt Text: All non-text content, including images and logo marks, must contain concise alt descriptions.
Linear Navigation Hierarchy: Markup follows a strict logical flow (H1 headings, paragraph text, unordered lists) allowing sequential reading without DOM traversal errors.
Semantic Landmarks: HTML 5.2 structural elements (<header>, <nav>, <main>, <article>, <footer>) provide assistive technologies with clear document regions.
Zero Keyboard Locks: Pages contain no JavaScript focus traps, custom scroll listeners, or dynamic modal popups that interfere with keyboard navigation.
Terminal Browser Compatibility: All documents are verified to render cleanly in command-line web browsers such as Lynx, Links, and w3m.
Plain-Text Accessibility Index