4WP SEO

Internal SEO plugin with Schema.org, Google Search Console, and LLMS.txt modules.

Version: 0.1.0

Overview

4WP SEO is an internal (non-public) WordPress plugin designed to enhance technical content SEO through structured data, search console integration, and LLM-friendly content generation. The plugin name is 4wp, while the code/JS uses the forwp namespace.

Features

✨ Schema.org (TechArticle) ✅

• Admin settings page (minimal UI/UX)
• Editor sidebar: status indicator for Code blocks + Steps
• Post type: TechArticle (toggle on post)
• TechArticle requirements:
  • Minimum one core Code block
  • TechArticle Steps (custom blocks)
• JSON-LD output as TechArticle in content
• Integration with 4wp-advanced-code:
  • Uses collected softwareCode
  • Intercepts standard JSON-LD from 4wp-advanced-code and forms unified TechArticle
• Automatically adds about (context)

🍳 Schema.org (Recipe) 🚧

• Practical use case for culinary content
• Automatic Recipe detection from blocks:
  • Ingredients (ingredients)
  • Instructions (instructions)
  • Cooking time (prepTime, cookTime, totalTime)
  • Serving size (recipeYield)
  • Calories and nutrition (nutrition)
• Rich snippets for search engines
• Editor integration via custom blocks

📋 Schema.org (Other Popular Types)

• Article / BlogPosting — for blog posts and articles
• FAQPage — for FAQ pages
• HowTo — for step-by-step instructions
• Organization — for organization information
• Person — for author profiles
• Product — for products and services
• Review — for reviews and ratings
• VideoObject — for video content
• BreadcrumbList — for navigation breadcrumbs

🔍 Google Search Console

• OAuth 2.0 connection
• Properties list → select one → site binding (no multisite support)
• URL inspection (single URL):
  • Index status, Coverage state, Last crawl, Canonical (user/google), Robots state
• Search Analytics (page filter, last 28 days):
  • Clicks, impressions, CTR, average position

📄 LLMS.txt

• Auto-generation of llms.txt only if TechArticle is valid

🔗 Cross Posting (Module)

• Module in 4wp-seo with enable/disable option
• Platform list in editor sidebar (not dropdown)
• On-the-fly text generation:
  • dev.to, Medium: Markdown
  • LinkedIn: title + text (400 character limit)
  • X, Bluesky: short text with platform limit

Modules

• Schema.org - TechArticle, Recipe, and other structured data types
• LLMS.txt - LLM-friendly content generation
• Meta Tags - (Future)
• Sitemap - (Future)

Requirements

• WordPress 5.0+
• PHP 8.0+
• Optional: 4wp-advanced-code plugin for enhanced code block integration

Installation

1. Place the 4wp-seo folder in your wp-content/plugins/ directory
2. Activate the plugin through the WordPress admin panel
3. Configure settings in WordPress Admin → 4WP SEO

Roadmap

v0.1 ✅ (Current)

• Schema.org (TechArticle)
• Basic admin interface
• Editor sidebar integration

v0.1.1 (Planned)

• Schema.org (Recipe)
• Culinary content support
• Rich snippets for recipes

v0.1.2 (Planned)

• Schema.org (Other popular types)
• Article, FAQPage, HowTo, Organization, Person, Product, Review, VideoObject, BreadcrumbList

v0.2 (Planned)

• Google Search Console integration
• OAuth 2.0 authentication
• URL inspection and Search Analytics

v0.3 (Planned)

• LLMS.txt auto-generation

v0.4 (Planned)

• Cross posting module
• Platform-specific formatting

Documentation

Full documentation and usage guide: https://4wp.dev/plugin/4wp-seo/

Developer

• Plugin page: https://4wp.dev/plugin/4wp-seo/
• Author: 4wp.dev

License

GPL-2.0-or-later