WordPress Developer Blog
Expert insights on plugin security, code quality, performance, and best practices.
How to Audit a WordPress Plugin for Security Before Using It
Learn how to conduct a thorough WordPress plugin security audit before installing it on your site. Covers code review, vulnerability checks, and automated tools.
WordPress Plugin Code Review Checklist for Developers
A complete WordPress plugin code review checklist covering security, performance, coding standards, and WordPress best practices for plugin developers.
WordPress Plugin Compatibility: A Developer's Complete Guide
Understand WordPress plugin compatibility issues, how to test for conflicts, PHP and WP version requirements, and how to ensure your plugin works across environments.
How to Analyze WordPress Plugin Performance and Database Queries
Learn how to measure and optimize WordPress plugin performance, identify slow database queries, reduce HTTP requests, and profile server-side execution time.
WordPress Plugin Quality Score: What It Means and How to Improve It
Understand how WordPress plugin quality scores are calculated, what metrics matter most to the WordPress.org review team, and actionable steps to improve your plugin's quality.