blog-seo-check

# 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 - **Links** - All internal and external links with anchor text - **Meta tags** - OG tags, Twitter Card tags, canonical URL - **Body content** - Full text for keyword and structural analysis If the user provides a URL instead of a file path, use WebFetch to retrieve the page and extract the relevant elements. ### Step 2: Title Tag Validation | Check | Pass Criteria | |-------|---------------| | Character count | 40-60 characters (no truncation in SERPs) | | Keyword placement | Primary keyword in first half of title | | Power word | Contains at least one power word (e.g., Guide, Best, How, Why, Essential, Proven, Complete) | | Truncation risk | No critical meaning lost if truncated at 60 chars | | Uniqueness | Not generic - specific to the content | ### Step 3: Meta Description | Check | Pass Criteria | |-------|---------------| | Character count | 150-160 characters | | Statistic included | Contains at least one specific number or data point | | Value proposition | Ends with clear re...