seo-technical

Identify and fix technical SEO issues across crawlability, indexability, security, and structured data.

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

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Identifies and fixes issues that block search engines from crawling, indexing, or rendering pages efficiently, helping pages reach users faster.

Core Features & Use Cases

  • Crawlability checks: robots.txt, XML sitemaps, noindex directives, crawl budget considerations.
  • Indexability & structured data: canonical tags, duplicate content, JSON-LD validation, and hreflang consistency.
  • Security & performance: HTTPS enforcement, security headers, and Core Web Vitals assessment.
  • JavaScript rendering: CSR vs SSR evaluation and validation of dynamic content delivery.
  • IndexNow protocol checks: Bing/Yandex/Naver indexing support and faster discovery.
  • Practical use: run audits for large sites, e-commerce catalogs, or multi-regional properties to maintain healthy search presence.

Quick Start

Run a full technical SEO audit on your site by providing the target URL to the tool.

Frequently Asked Questions about seo-technical

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

FAQPage Schema
How do I run a technical SEO audit to check crawlability and indexability?

Run a technical SEO audit by providing your target URL to validate robots.txt, XML sitemaps, canonical tags, and noindex directives. This checks crawlability and indexability across single URLs or entire domains to ensure search engines can access and index pages correctly.

What is JavaScript rendering in technical SEO and when does it need evaluation?

JavaScript rendering in technical SEO evaluates client-side rendering versus server-side rendering for dynamic content delivery. It needs evaluation when search engines struggle to index dynamically loaded page elements, ensuring your JavaScript-rendered content is fully discoverable.

Does this technical SEO audit check Core Web Vitals and mobile optimization?

Yes, the technical SEO audit checks Core Web Vitals and mobile optimization. It assesses page speed metrics alongside HTTPS enforcement and security headers to ensure your site meets search engine performance standards.

How do I validate structured data and hreflang consistency for a multi-regional site?

Validate structured data and hreflang consistency by running an audit on your multi-regional property. The audit checks JSON-LD validation and hreflang tags to maintain a healthy search presence across different regions.

Can I use this audit to check IndexNow protocol status for Bing and Yandex?

Yes, you can use this audit to check IndexNow protocol status for Bing, Yandex, and Naver. It validates your indexing support to enable faster discovery of updated URLs across these search engines.

What is the best way to audit security headers and HSTS for correct indexing?

The best way to audit security headers and HSTS is to run a full domain audit. It validates HTTP Strict Transport Security and Content Security Policy headers to ensure correct indexing and robust site security.