Level Up

A collection of resources for WordPress Developers, written and curated by experts

The Art of the WordPress Transient: Performance, Persistence, and Database Bloat

In the hierarchy of WordPress® data storage, transients often occupy a misunderstood middle ground. They aren’t quite as permanent as options, yet they aren’t as ephemeral as a standard PHP… Read more

Mike Davey

Feb 10, 2026

Debugging WP-Cron With WP-CLI

It’s a common situation. You schedule a backup for 2 a.m., but when you log in the next morning, the file isn’t there. Or perhaps a scheduled post missed its… Read more

Mike Davey

Feb 3, 2026

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WP Offload Media 3.3 Released: Modern Standards, Global Regions, and Enhanced Stability

We are excited to announce the release of WP Offload Media 3.3! This release focuses on modernizing our codebase to support the latest server environments, expanding our global footprint with… Read more

Bartosz Kmiecik

The Anatomy of theme.json: A Developer’s Cheat Sheet

For a long time, the logic of a WordPress® theme lived primarily in functions.php. If you wanted to add support for a custom logo, wide alignment, or editor styles, you… Read more

Mike Davey

Jan 27, 2026

Delicious Brain Bytes: WordPress 7.0 Roadmap, Gutenberg 22.3, and the Rise of the Agentic Web

In this issue of Delicious Brain Bytes, we explore the brand-new Gutenberg 22.3 features, look ahead to the WordPress® 7.0 release and its updated PHP requirements, discuss WP Engine’s strategic… Read more

Mike Davey

Jan 20, 2026

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How the Self-Hosting Trap Costs You Innovation

Digital presence is more than just a marketing channel. It’s often the primary driver of revenue, customer experience, and competitive differentiation. This critical asset demands enterprise-grade performance, rigorous security, and… Read more

Mike Davey

Nov 20, 2025

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The Ultimate Savings Event for WordPress Professionals

It’s the time of year when we roll out delicious savings! We’re offering new customers big savings on the essential plugins trusted by top developers and agencies worldwide. Whether you’re… Read more

Mike Davey

Nov 17, 2025

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Delicious Brain Bytes: WordPress 6.9 RC1, FAIR’s Security MVP, and Finding Hidden Gems

In this issue of Delicious Brain Bytes, we track the final progress of WordPress 6.9 RC1 and the new Abilities API, explore the security advancements of the FAIR/Patchstack collaboration, preview… Read more

Mike Davey

Nov 13, 2025

Minimizing DNS Propagation Issues With a Reverse Proxy

Migrating servers is a complex process that involves many moving parts. One of the most challenging aspects of server migration is dealing with DNS propagation. When you update your DNS… Read more

Mike Davey

Nov 4, 2025

Delicious Brain Bytes: FAIR 1.0 Arrives, ACF Survey Results, and Hosting a Site on a Disposable Vape

In this issue of Delicious Brain Bytes, we dive into the game-changing FAIR 1.0 decentralized package manager, explore the key data from the ACF Annual Survey, see how one developer… Read more

Mike Davey

Oct 2, 2025

Protecting Your WordPress Media: Private Files, Signed URLs, and Access Control

The WordPress media library serves us well for public content, but what about premium assets, private documents, or confidential client data? The default setup makes every uploaded file publicly accessible… Read more

Mike Davey

Sep 4, 2025

Delicious Brain Bytes: WordPress 6.9, ACF PRO 6.5, and Unleash the Wapuu

In this issue of Delicious Brain Bytes, we look into WordPress 6.9, round up the latest industry surveys, figure out how to make Postgres much slower, and much more! WordPress… Read more

Mike Davey

Aug 21, 2025

Using Cloud Storage for WordPress User-Generated Content

User-generated content is the proverbial double-edged sword. While it’s a powerful engine for engagement, it’s also a significant technical liability. User uploads are often unpredictable, unoptimized, and can consume server… Read more

Mike Davey

Aug 14, 2025

Preparing Your WordPress Site for High-Traffic: Media Optimization Strategies

Many successful WordPress sites eventually hit an architectural bottleneck. As traffic scales, the web server struggles to handle the dual responsibilities of running the PHP application and serving a library… Read more

Mike Davey

Aug 7, 2025

Moving WordPress to a New Domain: A Step-by-Step Guide Without Breaking Links

Relocating a WordPress website to a new domain is a frequent task for developers, but it often comes with the risk of broken links and lost content. Ensuring a seamless… Read more

Mike Davey

Jul 31, 2025

The Power of Partial Migrations: Syncing Only What You Need

Managing WordPress sites across different environments often requires moving data and files. A partial migration involves selectively transferring only specific components of your WordPress installation. Instead of cloning an entire… Read more

Mike Davey

Jul 24, 2025

Merging WordPress Sites: Consolidating Multiple Installs into a Multisite Network

WordPress Multisite is a powerful tool, highly useful for things like client sites managed by an agency, school or university departments, or large corporate structures where many related sites are… Read more

Mike Davey

Jul 18, 2025

Delicious Brain Bytes: WordPress Set for Another Major Release in 2025

In this issue of Delicious Brain Bytes, we look into recent and upcoming WordCamps, discuss the upcoming release of WordPress 6.9, and much more! WordCamp Wrap-Up: Europe Recap, US on… Read more

Mike Davey

Jul 10, 2025

Splitting a WordPress Multisite: Migrating a Subsite to its Own Single Installation

WordPress multisite networks offer flexibility, but a subsite often needs its own single installation for client needs, scaling, or simplified management. Separating a subsite is complex due to Multisite’s unique… Read more

Mike Davey

Jul 3, 2025

Debunking WordPress Security Myths: What Developers Often Miss

The staggering number of sites powered by WordPress speaks to its versatility, ease of use, and ecosystem. This widespread adoption introduces a paradox: its popularity makes it a frequent target… Read more

Mike Davey

Jun 26, 2025

Essential Soft Skills for WordPress Developers

You’re not going to get far in WordPress development without solid technical skills. They’re foundational, allowing you to build, customize, and optimize digital experiences. However, they’re only going to take… Read more

Mike Davey

Jun 19, 2025

Creating a Headless WordPress Site from a Blueprint

Headless WordPress unlocks a variety of powerful use cases that are often difficult or less efficient to build with a traditional setup. For example, developers and designers may feel constrained… Read more

Mike Davey

Jun 17, 2025

Coin money stack and lock, on gold light background. Saving and financial security concept.

How to Unlock Recurring Revenue from One-Time Clients

If you build WordPress websites, you’re familiar with the cycle: finish a project, launch, and then the hunt begins for the next client. This project-based model often means inconsistent income… Read more

Mike Davey

Jun 5, 2025

Delicious Brain Bytes: WordPress Launches AI Team

In this issue of Delicious Brain Bytes, we discuss the new WordPress AI Team, dip into Figma Sites, and much more! WordPress Launches AI Team to Steer Open-Source Innovation WordPress… Read more

Mike Davey

May 29, 2025