seo-fundamentals

Analyzes HTML, JSX and TSX files for SEO issues like missing meta tags and accessibility gaps.

Updated Jun 4, 2026
One-click install
npx skills add https://github.com/achmf/KostaHub --skill seo-fundamentals-achmf
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: seo-fundamentals
Source: https://github.com/achmf/KostaHub/tree/main/.agent/skills/seo-fundamentals
Command: npx skills add https://github.com/achmf/KostaHub --skill seo-fundamentals-achmf

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill addresses the complexity of maintaining search engine visibility by providing a structured framework for technical and content-based SEO audits.

Core Features & Use Cases

  • SEO Auditing: Automatically scans HTML, JSX, and TSX files to identify missing meta tags, improper heading hierarchies, and accessibility issues.
  • Best Practice Guidance: Provides actionable insights on E-E-A-T, Core Web Vitals, and schema markup to improve site ranking.
  • Use Case: Before deploying a new React-based landing page, use this Skill to ensure all images have alt text, the H1 hierarchy is correct, and meta descriptions are present for optimal indexing.

Quick Start

Run the seo_checker script on the current directory to identify and report all SEO issues in your project files.

Frequently Asked Questions about seo-fundamentals

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

FAQPage Schema
How do I audit my React project files for missing meta tags and SEO issues?

You can audit React project files for SEO issues by running a python script that traverses the file system to parse HTML, JSX, and TSX components, identifying missing meta tags and heading hierarchy errors.

What is technical SEO auditing for web development and why is it needed?

Technical SEO auditing for web development scans project files to detect missing meta tags and accessibility gaps, ensuring compliance with Google ranking factors and Core Web Vitals for optimal indexing.

Can I use a Python script to check accessibility and heading hierarchy in JSX files?

Yes, a standard Python 3 environment can execute file system traversal and content parsing logic to check JSX files for accessibility gaps, missing alt text, and improper heading hierarchies.

How do I ensure my web pages comply with Google ranking factors and Core Web Vitals?

Ensure web pages comply with Google ranking factors and Core Web Vitals by scanning project files to detect missing meta tags and accessibility issues, applying actionable insights on E-E-A-T and schema markup.

What is the best way to check for missing alt text and schema markup in React components?

The best way to check for missing alt text and schema markup in React components is to run an automated SEO checker script that parses JSX and TSX files to report compliance errors.