Accessibility and why everything old is new again
summary
Slides argue that semantic HTML and landmarks materially speed screen‑reader navigation and give concrete examples — header nav main footer, individual p tags, and headings that announce levels and list counts; recommends NVDA free option and shows screen‑reader output. Claims that language is fixed by the lang attribute so pronunciations match. Shows a concrete implementation for theme respect: meta tags plus a prefers-color-scheme media query toggling a theme class rather than a separate UI.
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chapters (7)
- 0:00Introduction
- 0:43What accessibility means
- 2:47Pre-CSS HTML semantics
- 5:38Semantic HTML and screen readers
- 6:39Language attributes
- 7:40Dark mode basics
- 9:46Respecting theme preferences








