Individual skill
blog-seo-check
Post-writing SEO validation with pass/fail checklist covering title tag length and keyword placement, meta description quality, heading hierarchy and keyword density, internal/external link audit with anchor text analysis, canonical URL verification, Open Graph meta tags (og:title, og:description, og:image), Twitter Card validation, URL structure optimization, and image alt text presence. Produces prioritized fix list with specific recommendations. Use when user says "seo check", "check seo", "validate seo", "blog seo", "seo validation", "on-page seo", "title tag check", "meta description check", "heading check", "link audit".
writing-skills/blog-seo-check/SKILL.md
Source commit 02cfefb3a213041de8b80bc659ebc5f17b5e746a
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- No
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Not checked yet
- Last checked
- Nov 6, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
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Repository context
- Repository stars (not skill ratings)
- 162
- Repository last updated
- Jun 28, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- ai-citation Repository topic
- ai-visibility Repository topic
- claude Repository topic
- claude-skills Repository topic
- geo Repository topic
- skills Repository topic
- dev-gtm Repository topic
- marketing Derived category
- writing Derived category
- security Derived category
Files and excerpt
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# Blog SEO Check: Post-Writing Validation
Runs a comprehensive on-page SEO validation against a completed blog post and
generates a pass/fail checklist with specific fixes for each failure. Designed
to run after writing - catches issues before publishing.
## Workflow
### Step 1: Read Content
Read the target file and extract:
- **Frontmatter** - title, description, date, lastUpdated, author, tags,
canonical, og:image, slug/URL
- **Heading structure** - H1, H2, H3 hierarchy with full text