Technical/heuristic checking
- Standard and international guidelines considered:
- WAI Recommendation
- Section 508
- ISO specifications for accessibility
- Requirements verified by an
expert, supported by automated tools
- Examples:
- formal correctness of the code
- elements used conforming to the language specifications
(e.g. sequence of <hn>,
meaningful text for alt attribute)
- Many steps similar to
the procedure proposed by WAI-ER
- Attention paid to the needs of
low vision people
- Required to get the minimal level of accessibility
