Jackober

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

October 5, 2026

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

WP-Cron vs Real Cron Job: How to Make WordPress Scheduled Tasks Reliable (2026)

jackober

October 4, 2026

WordpressWP-Cron vs Real Cron Job: How to Make WordPress Scheduled Tasks Reliable (2026)

Why WordPress scheduled tasks run late with WP-Cron, when the default is fine, and how to replace it with a server cron job using WP-CLI or cPanel.

Expert Guide to WordPress Page Speed Optimization in 2026

jackober

April 21, 2025 · Updated October 4, 2026

Expert GuidesExpert Guide to WordPress Page Speed Optimization in 2026

A practical, ordered checklist for WordPress page speed optimization in 2026, from measuring Core Web Vitals to caching, image fixes, PHP upgrades, and reducing JavaScript.

How to Improve INP in WordPress: A Practical Guide to Interaction to Next Paint (2026)

jackober

October 4, 2026

Web MasteryHow to Improve INP in WordPress: A Practical Guide to Interaction to Next Paint (2026)

What Interaction to Next Paint measures, how to find the slow interactions on a WordPress site, and the fixes that improve INP the most.

Block Theme vs Classic Theme in WordPress: Which Should You Use in 2026?

jackober

October 4, 2026

Web MasteryBlock Theme vs Classic Theme in WordPress: Which Should You Use in 2026?

How WordPress block themes and classic themes differ, how to tell which one you have, and a decision guide for choosing between them in 2026.

WordPress Not Sending Emails? How to Find the Cause and Fix It (2026)

jackober

October 4, 2026

Web MasteryWordPress Not Sending Emails? How to Find the Cause and Fix It (2026)

Why WordPress emails fail or land in spam, how to diagnose where they get lost, and how to fix delivery with an SMTP plugin and SPF, DKIM and DMARC records.

How to Update PHP Version in WordPress Safely (2026 Guide)

jackober

October 4, 2026

Web MasteryHow to Update PHP Version in WordPress Safely (2026 Guide)

Which PHP version WordPress supports in 2026, how to check yours, and a step-by-step plan to update PHP safely with staging tests and a quick rollback.

How to Add SSL to WordPress: Step-by-Step HTTPS Guide for 2026

jackober

November 24, 2025 · Updated October 4, 2026

WordpressHow to Add SSL to WordPress: Step-by-Step HTTPS Guide for 2026

A step-by-step guide to adding SSL to WordPress: install a certificate, switch the site to HTTPS, redirect HTTP traffic, fix mixed content, and prepare for shorter certificate lifetimes in 2026.