seo-sitemap

Validate XML sitemaps and generate industry-standard sitemap templates.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/Pacha-e/claude-ALL-IN-SETUP --skill seo-sitemap-pacha-e
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: seo-sitemap
Source: https://github.com/Pacha-e/claude-ALL-IN-SETUP/tree/main/skills/seo-sitemap
Command: npx skills add https://github.com/Pacha-e/claude-ALL-IN-SETUP --skill seo-sitemap-pacha-e

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Validating and generating XML sitemaps is essential for SEO, ensuring search engines can crawl and index a site efficiently while avoiding errors.

Core Features & Use Cases

  • Validate XML structure, URL correctness, and lastmod dates across sitemap files.
  • Generate industry-standard sitemap templates and split large indexes into sitemap-index files when needed.
  • Use during SEO audits, site migrations, and ongoing crawl optimization to maintain healthy sitemap health.

Quick Start

Provide your website URL to analyze or initiate sitemap generation.

Frequently Asked Questions about seo-sitemap

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I validate an XML sitemap for crawl errors?

To validate an XML sitemap, the tool checks XML structure, URL correctness, and lastmod date accuracy. It outputs a detailed report highlighting errors to fix for optimal search engine crawl efficiency.

What is the best way to generate a sitemap index for a large website?

Generating a sitemap index involves splitting large URL inventories into multiple industry-standard XML sitemap files. This ensures search engines can efficiently crawl and process large-scale websites without timing out.

Can I use sitemap validation during a site migration?

Yes, sitemap validation is highly effective for site migrations. It enforces XML validity and URL correctness, ensuring all redirected or newly structured pages are accurately indexed by search engines post-migration.

How do XML sitemaps improve SEO crawl efficiency?

XML sitemaps improve SEO crawl efficiency by providing search engines a structured map of valid URLs and accurate lastmod dates. This directs crawlers to important content and avoids wasting resources on errors.

Do I need to manually check lastmod dates in my sitemap?

No, you do not need to manually check lastmod dates. The validation process automatically verifies lastmod accuracy across your sitemap files to ensure search engines prioritize crawling your most recently updated pages.

What does a sitemap analysis report include?

A sitemap analysis report includes XML validity checks, URL correctness verification, lastmod accuracy, and index splitting recommendations. It also provides site documentation to maintain ongoing crawl optimization.