addyosmani/web-quality-skills

seo

Optimize for search engine visibility and ranking. Use when asked to "improve SEO", "optimize for search", "fix meta tags", "add structured data", "sitemap optimization", or "search engine optimization".

43K installs 2.7K starsUpdated Aug 25, 2026License: MIT

Install

npx skills add addyosmani/web-quality-skills@seo

Runs in your terminal. Adds the skill globally for Claude Code, Cursor, Codex and others; add -g -y to skip prompts.

What it does

SEO optimization Search engine optimization based on Lighthouse SEO audits and Google Search guidelines. Focus on technical SEO, on-page optimization, and structured data. Evidence-led audit workflow When a rendered page is available: 1. Run live Lighthouse SEO and Agentic Browsing checks when that capability is available; with Chrome DevTools MCP, use lighthouseaudit. Use the results to localize rendered-page failures. 2. Inspect signals Lighthouse cannot establish on its own: response headers, redirects, robots.txt, sitemap coverage, canonical consistency across page templates,…

Excerpt from the skill's own SKILL.md. Read the full file on GitHub before installing: skills run with your agent's permissions.

View source on GitHub

Before you install

Skills are plain text instructions the agent follows, sometimes with scripts. Check the source, prefer repositories with many installs and stars, and read any script it ships.

Categories

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Search skills

/skills/addyosmani/web-quality-skills/seo/