jackober

WordpressAllowed Memory Size Exhausted in WordPress: How to Fix the Memory Limit Error (2026)

jackober
October 23, 2026

"Allowed memory size exhausted" means a WordPress request hit its PHP memory limit. Learn the difference between WP_MEMORY_LIMIT, WP_MAX_MEMORY_LIMIT and PHP memory_limit, how to raise each one, and how to find the plugin or task using the memory.

WordpressError Establishing a Database Connection in WordPress: How to Fix It (2026)

jackober
October 21, 2026

"Error establishing a database connection" means WordPress cannot reach its database. Learn how to check the wp-config.php credentials, DB_HOST and user privileges, repair corrupted tables, and spot server-side problems your host must fix.

WordpressSchema Markup for WordPress: What Still Matters in 2026 and How to Add It

jackober
October 15, 2026 · Updated October 16, 2026

Schema markup helps Google understand your WordPress pages, but the rules changed: FAQ and How-to rich results are gone. Learn what your SEO plugin already adds, which schema types still matter in 2026, how to add custom JSON-LD and how to test it.

WordpressHow to Fix ERR_TOO_MANY_REDIRECTS in WordPress: Find and Stop the Redirect Loop (2026)

jackober
October 13, 2026

ERR_TOO_MANY_REDIRECTS means two layers of your WordPress setup keep redirecting visitors back and forth. Learn how to trace the loop and fix Cloudflare SSL mode, proxy HTTPS detection, site URLs and duplicate redirect rules.

Wordpresstheme.json Guide for WordPress: Settings, Styles and Presets Explained (2026)

jackober
October 7, 2026

A practical guide to WordPress theme.json: its structure, a starter file, how presets become CSS, style variations, and the mistakes that most often break it.

Web MasteryWordPress Playground Tutorial: Run and Test WordPress in Your Browser (2026)

jackober
October 6, 2026

How WordPress Playground runs a full WordPress site in your browser, and how to use URL parameters, Blueprints and the CLI to test plugins, themes and PHP versions.

Web MasteryHow to Block AI Crawlers in WordPress: GPTBot, ClaudeBot, Google-Extended and More (2026)

jackober
October 5, 2026

Which AI crawlers collect training data and which power AI search, how to block them in WordPress with robots.txt or a firewall, and what llms.txt really does.