Use when reviewing content pages for user experience and SEO. Applies to blog posts, landing pages, how-to guides, and any long-form content intended for a broad audience.
Install
npx skills add thedaviddias/Front-End-Checklist --skill reading-levelnpx skills add thedaviddias/Front-End-Checklist --skill reading-level -a claude-code -gnpx skills add thedaviddias/Front-End-Checklist --skill reading-level -a codex -ggemini skills install https://github.com/thedaviddias/Front-End-Checklist.git --path skills/reading-levelgh skill install thedaviddias/Front-End-Checklist reading-levelgit clone --depth 1 https://github.com/thedaviddias/Front-End-Checklist /tmp/thedaviddias__Front-End-Checklist
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/thedaviddias__Front-End-Checklist/skills/reading-level ~/.claude/skills/reading-level # Claude Code
cp -R /tmp/thedaviddias__Front-End-Checklist/skills/reading-level ~/.agents/skills/reading-level # Codex, Cursor, Gemini CLI, Copilot, OpenCode