seo-images

Analyze website images for SEO and performance best practices.

Updated Mar 5, 2026
One-click install
npx skills add https://github.com/tapanshah/AI-Content-System --skill seo-images-tapanshah
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: seo-images
Source: https://github.com/tapanshah/AI-Content-System/tree/main/skills/seo-images
Command: npx skills add https://github.com/tapanshah/AI-Content-System --skill seo-images-tapanshah

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the critical but often overlooked aspect of image optimization for websites, directly impacting SEO rankings and user experience through faster load times.

Core Features & Use Cases

  • Comprehensive Audit: Analyzes alt text, file size, format, responsiveness, and lazy loading implementation.
  • Performance Enhancement: Identifies opportunities to reduce page load times and improve Core Web Vitals (CLS).
  • SEO Improvement: Ensures images are discoverable and accessible to search engines and users with disabilities.
  • Use Case: A user wants to improve their website's performance and search engine visibility. They can run this skill on their site's images to get a prioritized list of optimizations, such as compressing large files, adding descriptive alt text, and implementing modern image formats like WebP.

Quick Start

Run an image optimization audit for the provided website URL.

Frequently Asked Questions about seo-images

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

FAQPage Schema
How do I optimize images for SEO and Core Web Vitals?

Image optimization for SEO involves auditing alt text, file size, format, responsiveness, and lazy loading to improve Core Web Vitals and search engine discoverability.

What is the best way to audit website images for performance issues?

The best way to audit website images for performance issues is to evaluate file sizes, formats, and lazy loading implementation to identify opportunities that reduce page load times and enhance Core Web Vitals.

How do I add descriptive alt text to improve image SEO?

Adding descriptive alt text improves image SEO by ensuring images are discoverable and accessible to search engines and users with disabilities, directly impacting search engine visibility.

Does converting to modern image formats like WebP improve load times?

Converting to modern image formats like WebP improves load times by reducing file sizes, which directly enhances website performance and Core Web Vitals metrics.

Can I analyze responsive implementation and lazy loading for web vitals?

Yes, you can analyze responsive implementation and lazy loading to identify optimization opportunities, prevent layout shifts, and improve overall Core Web Vitals performance.

Why does image file size affect search engine discoverability?

Image file size affects search engine discoverability because large files increase page load times, negatively impacting Core Web Vitals and overall SEO rankings.