seo-images

Analyze website images for SEO and performance optimization tasks.

5|1|Updated Jan 7, 2026
One-click install
npx skills add https://github.com/htafolla/StringRay --skill seo-images-htafolla
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: seo-images
Source: https://github.com/htafolla/StringRay/tree/main/ci-test-env/.opencode/integrations/claude-seo/seo-images
Command: npx skills add https://github.com/htafolla/StringRay --skill seo-images-htafolla

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the common issues that hinder website performance and search engine rankings due to poorly optimized images.

Core Features & Use Cases

  • Image Audit: Analyzes images for critical SEO and performance factors.
  • Optimization Recommendations: Provides actionable steps to improve image alt text, file size, format, responsiveness, and loading behavior.
  • Use Case: When a user asks to improve their website's image SEO or speed, this skill will perform a comprehensive audit and suggest specific improvements.

Quick Start

Use the seo-images skill to audit the images on 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 improve Core Web Vitals?

To optimize images for SEO and Core Web Vitals, you need to audit alt text, file sizes, formats, responsive attributes, and lazy loading. Analyzing these factors yields a prioritized task list to enhance search visibility and website loading speed.

What is the best way to audit image alt text and file sizes?

The best way to audit image alt text and file sizes is to run a comprehensive website image analysis. This checks critical SEO and performance factors, providing actionable recommendations to improve loading behavior and search rankings.

Can I check if my images use proper responsive attributes and lazy loading?

Yes, you can check if images use proper responsive attributes and lazy loading by analyzing the website URL. The audit detects implementation gaps and provides specific recommendations to improve loading behavior and performance.

Why does poor image optimization hurt my search engine rankings?

Poor image optimization hurts search engine rankings because large file sizes and missing alt text degrade Core Web Vitals. Auditing images identifies these issues and provides actionable steps to improve both speed and SEO visibility.

Does this image audit work for any website URL I provide?

Yes, the image audit works by analyzing the images on the provided website URL. It evaluates file formats, sizes, and loading attributes to generate a prioritized list of optimization tasks for improving performance.

What image formats and loading behaviors are recommended for web optimization?

Recommended image optimization behaviors include implementing lazy loading and using proper responsive attributes. The audit analyzes your current formats and file sizes to suggest specific improvements for better Core Web Vitals.