seo-page

Diagnoses webpage health by extracting and analyzing HTML metadata, including SEO-relevant fields, across multiple domains and providing prioritized recommendations.

Updated May 10, 2026
One-click install
npx skills add https://github.com/itdevwork-git/claude-seo --skill seo-page-itdevwork-git
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: seo-page
Source: https://github.com/itdevwork-git/claude-seo/tree/main/skills/seo-page
Command: npx skills add https://github.com/itdevwork-git/claude-seo --skill seo-page-itdevwork-git

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It solves the need for fast, detailed diagnosis of a single webpage’s SEO performance so you can identify what to fix and what to leave alone.

Core Features & Use Cases

  • On-page SEO checklist: validates title tags, meta descriptions, heading structure, URL formatting, and link quality.
  • Content quality review: assesses readability, keyword usage, E-E-A-T signals, and freshness indicators against page-type expectations.
  • Technical and structured data checks: verifies canonicals, robots directives, social meta tags, hreflang, and detects schema opportunities while avoiding restricted schema types.
  • Image and performance heuristics: flags alt text gaps, likely oversized images, missing dimensions for CLS risk, and potential Core Web Vitals issues based on HTML signals.

Quick Start

Ask the AI to analyze the SEO for the single page you provide by sending your target URL as the argument hint.

Frequently Asked Questions about seo-page

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

FAQPage Schema
How do I run an SEO audit for a single webpage?

A single-page SEO audit analyzes one specific URL to diagnose on-page, content quality, and technical metadata issues. It extracts and evaluates HTML elements, scoring results to produce prioritized issues and actionable recommendations for page-level optimization.

What does an on-page SEO checklist include for page optimization?

An on-page SEO checklist validates title tags, meta descriptions, heading structure, URL formatting, and link quality. It also reviews content readability, keyword usage, E-E-A-T signals, and freshness indicators against page-type expectations to ensure comprehensive page optimization.

How do I check schema markup and technical SEO directives on a page?

To check schema markup and technical SEO directives, the audit verifies canonicals, robots directives, social meta tags, and hreflang. It also detects schema opportunities while avoiding restricted schema types to ensure your structured data is valid and optimized.

Can I analyze Core Web Vitals and image optimization issues from HTML signals?

Yes, you can analyze potential Core Web Vitals and image optimization issues using HTML signals. The audit flags alt text gaps, likely oversized images, and missing image dimensions that pose Cumulative Layout Shift (CLS) risks to improve page performance.

What happens if my URL is unreachable or requires JavaScript rendering during an SEO audit?

If a URL is unreachable, authenticated, or requires JavaScript rendering during an SEO audit, the tool provides clear fallback guidance. It handles these edge cases by diagnosing the access limitations and suggesting alternative approaches to evaluate the page.