Introduction
Run Yoast SEO v3 assessments on your Kirby content directly in the Panel – 28 checks for keyphrase, readability, and technical SEO.
Kirby SEO Audit is a plugin for Kirby CMS that brings the Yoast SEO v3 analysis engine – the one millions of WordPress users rely on – into the Panel. The analysis runs in the editor's browser; no external services, no data sent to third parties.

How It Works
There are two ways to run SEO audits in your Kirby Panel:
- View Button Recommended: Add a single line to your blueprint and get an SEO Audit button in your page header. Click it, and the analysis results appear in a dialog.
- Section: Add a section to your blueprints for inline audit results. Click the "Analyze" button in the section to run the analysis.
Both methods use the same analysis engine – the section adds the label and persisted properties and resolves Kirby queries in keyphrase and synonyms.
Key Features
- 🎛️ One-Click Analysis: Run audits from the view button or section.
- 🔍 28 SEO & Readability Assessments: Powered by the Yoast SEO v3 engine.
- 🔒 Local Analysis: The analysis runs entirely in the browser – no external services involved.
- 📊 Categorized Results: Results organized into Good, OK, Bad, and Feedback categories for clear prioritization.
- 🎯 Keyphrase Analysis: Advanced keyword density, distribution, and optimization insights.
- 🖼️ Image SEO: Automated checks for alt attributes, image optimization, and keyphrase usage.
- 🌐 Multi-language Support: Language-specific assessments and region-aware SEO recommendations.
- 🔧 Flexible Configuration: Customizable assessments, content selectors, and per-blueprint settings.
Analysis Categories
Kirby SEO Audit organizes assessment results into four categories to help you prioritize optimization efforts:
| Category | Description | Visual Indicator |
|---|---|---|
| Good | ✅ Assessments that pass SEO best practices | Green indicators |
| OK | ⚠️ Areas that could be improved but are not critical | Orange indicators |
| Bad | ❌ Issues that should be addressed for better SEO | Red indicators |
| Feedback | 💡 Suggestions for further improvements | Gray indicators |
Get Started
Ready to optimize your content for search engines?