3. UnderstandableLevel AA
3.1.2 Language of Parts
부분의 언어
Summary
Passages in a different language from the page must be marked with that language. An English quotation inside a Korean document gets its own `lang="en"`. Proper nouns and loanwords absorbed into the surrounding language are exempt.
Common failures
- Embedding a long English quotation in a Korean document with no `lang` marker, so it is read with the wrong pronunciation.
Corresponding KWCAG 2.2 items
No corresponding KWCAG 2.2 checkpoint.