# SEO Technical

> Audit and improve technical SEO in Next.js apps. Use this skill for metadata, structured data, Open Graph, sitemaps, robots rules, canonical URLs, hreflang, redirects, search visibility, and crawlability.

- Skill: `webrenew/seo-technical` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add webrenew/seo-technical`
- Raw SKILL.md: https://api.skillmd.com/api/skills/webrenew/seo-technical/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Marketing & Growth
- Author: webrenew (https://skillmd.com/u/webrenew)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/webrenew/seo-technical

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# Technical SEO

> Next.js technical SEO audit and implementation skill

## Metadata

- **Name**: seo-technical
- **Version**: 1.0.0
- **Author**: webrenew
- **Tags**: nextjs, seo, metadata, structured-data, json-ld, sitemap, open-graph, core-web-vitals

## When to Use

This skill should be used when:
- Setting up or auditing SEO for a Next.js application
- Implementing metadata, structured data, or Open Graph tags
- Generating sitemaps, robots.txt, or OG images
- Configuring canonical URLs, hreflang, or redirects
- Debugging indexing issues or search ranking problems
- Migrating from Pages Router to App Router SEO patterns
- Reviewing rendering strategy impact on crawlability

## Summary

Comprehensive Next.js App Router SEO guide covering the Metadata API, JSON-LD structured data (Organization, Product, Article, FAQ, BreadcrumbList, LocalBusiness), Open Graph with dynamic OG image generation, sitemaps (static, dynamic, multi-sitemap), robots configuration, canonical URLs, Core Web Vitals ranking signals, international SEO with hreflang, rendering strategy impact on indexing, URL structure, internal linking, and common SEO mistakes with fixes.