CSS Box Shadow Guide
How box-shadow works, how to layer shadows for realistic elevation, when to use drop-shadow() instead, and how to animate shadows and build focus rings without hurting performance.
Web Development Guides
Focused explanations of the concepts behind the tools — what they do, when to use them, and the mistakes to avoid.
CSS · 8 min read CSS · 9 min read CSS Gradient Guide: Linear, Radial and Conic
How linear-gradient(), radial-gradient() and conic-gradient() work, from angles and color stops to hard stops, layering, text gradients and modern color interpolation.
SEO · 9 min read How robots.txt Works
How crawlers read robots.txt under RFC 9309, how rule precedence really works, why blocking a URL does not remove it from search, and how WordPress handles the file.
WordPress · 9 min read How to Create an ACF Field Group
Create Advanced Custom Fields field groups through the admin UI, PHP or Local JSON, then output the values safely and keep them under version control.
SEO · 8 min read How to Create Open Graph Tags
Write Open Graph tags that make shared links look right on Facebook, LinkedIn, Slack and X: the required properties, image specs, article metadata and how to debug stale previews.
JavaScript · 9 min read JSON Formatting Guide
The JSON syntax rules that trip developers up, how to pretty print and minify in JavaScript, PHP, Python and jq, and how JSON is used throughout WordPress.
WordPress · 9 min read WordPress Custom Post Types Explained
What custom post types are, when to use one instead of categories or pages, and how to register, template and query them without the usual mistakes.
WordPress · 9 min read WordPress Redirect Guide
Choose the right status code, pick the right place to put each redirect, and keep URL changes from costing you traffic — with working .htaccess, Nginx and PHP examples.