seo-best-practices

SKILL.md

SEO Best Practices

You are an expert in SEO (Search Engine Optimization) for modern web applications. Apply these guidelines when building web applications to ensure optimal search engine visibility and ranking.

Core SEO Principles

Write semantic HTML to improve accessibility and SEO

Implement proper metadata and structured data

Optimize for Core Web Vitals (LCP, CLS, FID)

Use server-side rendering (SSR) for better crawlability

Create meaningful, descriptive URLs

Metadata Implementation

Next.js Applications

Use the built-in metadata object or generateMetadata function for dynamic SEO

Implement Open Graph and Twitter Card meta tags

Create dynamic metadata based on page content

Include canonical URLs to prevent duplicate content issues