How do I install the SEO In Astro skill?

Run npx skillmds@latest add dlcastillop/seo-in-astro in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is SEO In Astro safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with SEO In Astro?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is SEO In Astro free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published SEO In Astro?

dlcastillop (@dlcastillop) published this skill. Their other Agent Skills are listed on their SkillMD profile.

SEO In Astro by dlcastillop — Agent Skill

Name: SEO In Astro
Author: dlcastillop

SEO In Astro

Complete SEO setup for Astro applications. Use when the user wants to implement or improve SEO in a Astro app, including page metadata, sitemap.xml, llms.txt, robots.txt, and JSON-LD structured data generation, or SEO auditing. Trigger for queries about Astro SEO optimization, search engine visibility, metadata management, or when the user mentions wanting better SEO for their Astro application.

dlcastillop Updated Sep 17, 2026

File contents

How to use

Read individual rule files for detailed explanations and code examples.

Overview

rules/getting-started.md - Getting Started

Guides

rules/generate-metadata.md - Generate the metadata
rules/generate-sitemap.md - Generate the sitemap.xml file
rules/generate-robots.md - Generate the robots.txt file
rules/generate-llms-txt.md - Generate the llms.txt file
rules/add-json-ld-structured-data.md - Add JSON-LD structured data
rules/add-article-json-ld-structured-data.md - Add Article JSON-LD structured data
rules/add-breadcrumb-json-ld-structured-data.md - Add Breadcrumb JSON-LD structured data
rules/add-faq-json-ld-structured-data.md - Add FAQ JSON-LD structured data
rules/add-software-app-json-ld-structured-data.md - Add Software Application JSON-LD structured data

Tooling

rules/seo-check.md - SEO Check Tool

Reference

rules/configuration.md - Configuration Reference
rules/types.md - Types Reference
rules/layout.md - Layout Reference
rules/layout-for-article.md - LayoutForArticle Reference
rules/layout-for-breadcrumb.md - LayoutForBreadcrumb Reference
rules/layout-for-faq.md - LayoutForFaq Reference
rules/layout-for-software-app.md - LayoutForSoftwareApp Reference

---name: seo-in-astrodescription: Complete SEO setup for Astro applications. Use when the user wants to implement or improve SEO in a Astro app, including page metadata, sitemap.xml, llms.txt, robots.txt, and JSON-LD structured data generation, or SEO auditing. Trigger for queries about Astro SEO optimization, search engine visibility, metadata management, or when the user mentions wanting better SEO for their Astro application.---## How to useRead individual rule files for detailed explanations and code examples.### Overview- [rules/getting-started.md](rules/getting-started.md) - Getting Started### Guides- [rules/generate-metadata.md](rules/generate-metadata.md) - Generate the metadata- [rules/generate-sitemap.md](rules/generate-sitemap.md) - Generate the sitemap.xml file- [rules/generate-robots.md](rules/generate-robots.md) - Generate the robots.txt file- [rules/generate-llms-txt.md](rules/generate-llms-txt.md) - Generate the llms.txt file- [rules/add-json-ld-structured-data.md](rules/add-json-ld-structured-data.md) - Add JSON-LD structured data- [rules/add-article-json-ld-structured-data.md](rules/add-article-json-ld-structured-data.md) - Add Article JSON-LD structured data- [rules/add-breadcrumb-json-ld-structured-data.md](rules/add-breadcrumb-json-ld-structured-data.md) - Add Breadcrumb JSON-LD structured data- [rules/add-faq-json-ld-structured-data.md](rules/add-faq-json-ld-structured-data.md) - Add FAQ JSON-LD structured data- [rules/add-software-app-json-ld-structured-data.md](rules/add-software-app-json-ld-structured-data.md) - Add Software Application JSON-LD structured data### Tooling- [rules/seo-check.md](rules/seo-check.md) - SEO Check Tool### Reference- [rules/configuration.md](rules/configuration.md) - Configuration Reference- [rules/types.md](rules/types.md) - Types Reference- [rules/layout.md](rules/layout.md) - Layout Reference- [rules/layout-for-article.md](rules/layout-for-article.md) - LayoutForArticle Reference- [rules/layout-for-breadcrumb.md](rules/layout-for-breadcrumb.md) - LayoutForBreadcrumb Reference- [rules/layout-for-faq.md](rules/layout-for-faq.md) - LayoutForFaq Reference- [rules/layout-for-software-app.md](rules/layout-for-software-app.md) - LayoutForSoftwareApp Reference

Frequently asked questions