Tagged: wordpress

Start here if you manage your own WordPress server: core setup, architecture choices, and stability basics.

Fast paths for diagnosing WordPress outages, errors, and weird behavior on Ubuntu servers.

How PHP upgrades actually fail, how to plan them, and how to avoid version drift across sites.

Practical security controls for self-hosted WordPress, with a focus on reducing real-world risk.

From tuning a single server to scaling multi-site WordPress under real traffic.

Maintenance, monitoring, and automation practices that prevent outages before they happen.

Patterns, pitfalls, and scaling considerations when hosting multiple WordPress sites.

What breaks during modern PHP upgrades, what usually doesn’t, and how to reduce downtime.

Baseline hardening steps that reduce risk without breaking WordPress: UFW, Fail2ban, permissions, and virtual patching.

Server-side controls that reduce exposure when plugins lag behind patches: rate limits, WAF, and virtual patching.

Prevent slowdowns and outages by tuning the right layers: OPcache, object cache, page cache, and PHP-FPM.

A modern alternative to bare metal with clearer version boundaries—and new responsibilities. Volumes and backups are non-negotiable.

Turn routine checks into alerts before users notice: disk, Apache, PHP-FPM, and log-based alerts.

Checklist to recover space safely on Ubuntu web servers: logs, apt cache, old kernels, and service checks.

Setup checklist to keep WordPress stable with Apache and PHP-FPM: modules, vhosts, and first-aid commands.

Isolate plugin and theme incompatibilities after bumping PHP: logs, disable plugins, and common causes.

Mental model and gotchas for multi-site WordPress on a single Ubuntu + Apache box: vhosts, docroots, and permissions.

Checklist to keep SSL and caching sane when Cloudflare sits in front of Apache + WordPress.

Why per-site pools help stability and how to keep pool naming, logs, and socket paths understandable.

Checklist for when media uploads fail or WordPress can’t update plugins and themes—ownership and permissions.

Checklist to isolate whether a 500 is Apache, PHP-FPM, or WordPress code—logs and service health first.

Recover when WordPress gets stuck after an update: remove the flag, re-run or roll back, and check root causes.

When 503/500 errors follow a PHP upgrade or pool change: align vhost with the correct pool and socket.

Why “too many redirects” happens and what to verify between Cloudflare, Apache, and WordPress URLs.

How to capture useful PHP errors without exposing them to visitors.

Why WP-CLI is often safer than the admin UI during outages and how to use it for common fixes.

How to apply security updates without breaking production sites: scheduling, testing, and verification.

Where disk space goes over time on WordPress servers and how to monitor and manage it.

Practical comparison for operations: .htaccess, config style, and when to choose which.

How to recognize when the issue lives below the application layer: Apache, PHP-FPM, or disk.

What actually changes between PHP versions and why plugins are usually the weak link.

Why “simple” WordPress sites generate disproportionate operational work: plugins, updates, and shared risk.

What to check first in Apache logs when WordPress errors are confusing: error log, access log, and workflow.

How to reduce blast radius when updating plugins on live sites: one at a time, rollback plan, and WP-CLI.

Minimal checklist to catch outages and regressions before users do: Apache, PHP-FPM, disk, failed units.

How low PHP memory limits quietly break WordPress and how to spot and fix them.

Why plugin and theme updates fail halfway and how timeouts cause it—and what to adjust.