Detects the languages on a webpage, both declared in markup (html lang, hreflang links, nested lang attributes, Content-Language meta) and present in the body text (Google CLD3), and reports where the two disagree. Use for i18n audits, hreflang validation, multilingual page checks, or when asked what language a page is in.
Install
npx skills add adobe/skills --skill page-langsnpx skills add adobe/skills --skill page-langs -a claude-code -gnpx skills add adobe/skills --skill page-langs -a codex -ggemini skills install https://github.com/adobe/skills.git --path plugins/web/skills/page-langsgh skill install adobe/skills page-langsgit clone --depth 1 https://github.com/adobe/skills /tmp/adobe__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/adobe__skills/plugins/web/skills/page-langs ~/.claude/skills/page-langs # Claude Code
cp -R /tmp/adobe__skills/plugins/web/skills/page-langs ~/.agents/skills/page-langs # Codex, Cursor, Gemini CLI, Copilot, OpenCode