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mohamednegm0
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blog-seo-check

Validate on-page SEO for blog posts and published URLs.

Updated Apr 6, 2026
Search Tags:#content optimization#seo#meta tags#on-page seo#link audit#blog seo#og tags
One-click install
npx skills add https://github.com/mohamednegm0/Musahm-Vault-GTM --skill blog-seo-check-mohamednegm0
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: blog-seo-check
Source: https://github.com/mohamednegm0/Musahm-Vault-GTM/tree/main/.claude/skills/claude-blog/skills/blog-seo-check
Command: npx skills add https://github.com/mohamednegm0/Musahm-Vault-GTM --skill blog-seo-check-mohamednegm0

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill catches on-page SEO issues that are commonly missed during editing and before publishing, turning a manual, error-prone audit into a reproducible validation that prevents ranking and social sharing problems.

Core Features & Use Cases

  • Title & Meta Validation: Checks title tag length, keyword placement, power words, truncation risk, and meta description quality and keyword usage.
  • Structural & Content Checks: Validates heading hierarchy and keyword distribution, enforces single H1, flags skipped levels, and analyzes image alt text presence.
  • Link & Metadata Audits: Performs internal and external link audits with anchor-text analysis and deduplication, verifies canonical URLs, and inspects Open Graph and Twitter Card tags.
  • Use Case: Use during final editorial review to produce a prioritized fix list for a draft or published blog post before launch.

Quick Start

Check the on-page SEO of the draft file content/posts/my-article.md or the published URL and produce a prioritized SEO validation report.

Frequently Asked Questions about blog-seo-check

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

FAQPage Schema
How do I check my blog post for on-page SEO issues before publishing?▼

To perform on-page SEO validation, extract frontmatter, headings, links, and metadata from draft blog content to evaluate title length, heading hierarchy, and social meta correctness. This produces a prioritized fix list for editorial review before launch.

What does an on-page SEO audit inspect in a published URL?▼

An on-page SEO audit inspects published URLs for meta tags, Open Graph data, canonical URLs, and link quality. It evaluates title length, heading hierarchy, and image alt text to identify truncation risks and social sharing problems.

How do I validate Open Graph and Twitter Card tags for blog content?▼

Validating Open Graph and Twitter Card tags involves inspecting social metadata in blog content to verify correctness and prevent social sharing problems. The audit checks social meta tags alongside canonical URLs and standard metadata.

Can I use an SEO checklist on a markdown file with frontmatter?▼

Yes, you can apply an SEO checklist to markdown files by extracting frontmatter, headings, and links from the draft content. This validates structural elements like single H1 enforcement and skipped heading levels before publishing.

Why does my blog post heading hierarchy affect SEO?▼

Heading hierarchy affects SEO because search engines use it to understand content structure and keyword distribution. Validating heading hierarchy enforces a single H1, flags skipped levels, and ensures proper content indexing.

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