Guides from the NOC

Set up ConfigServer Security & Firewall (CSF) in WHM the right way: correct ports, testing mode, LFD alerts, and how to recover if you lock yourself out.

Learn how cPanel's Apache SpamAssassin spam filter works, tune the score threshold, and fix both too much junk mail and false positives.

Getting a 400 Bad Request 'Request Header Or Cookie Too Large' error? Learn why it happens and how to clear it in the browser, WordPress, and on the server.

Set up WordPress Multisite correctly: subdomain vs subdirectory, wp-config edits, wildcard DNS, and fixes for the errors that show up after network activation.

Getting 'Fatal error: Maximum execution time exceeded' in WordPress? Learn why PHP times out mid-request and how to fix it safely in cPanel or via WP-CLI.

Learn how to set up Git Version Control in cPanel, configure .cpanel.yml for automatic deploys, and fix common SSH key, path, and permission errors fast.

Getting a 413 Request Entity Too Large error on upload or import? Learn which layer - Nginx, Apache, or Cloudflare - is blocking it and how to fix each one.

Learn how to install Docker on your VPS the right way, run your first container, and fix the permission, port, and disk-space issues that trip people up.

Hitting your cPanel inode limit even though disk space looks fine? Learn what's really eating your file count and how to clear it safely, step by step.

Is your cPanel hosting account suspended? Learn the real reasons - billing, abuse reports, malware, resource abuse - and how to get it reactivated fast.

Step-by-step guide to installing WordPress in cPanel using Softaculous, plus fixes for the install errors that show up right after - DB errors, 500s, permiss...

Locked out of cPanel, Webmail, or FTP after too many failed logins? Learn how cPHulk brute-force protection works, unblock your IP, and stop repeat lockouts.

MySQL table marked as crashed? Learn how to confirm it, repair it safely via phpMyAdmin or SSH with mysqlcheck, and stop it from happening again.

Learn how to create a WordPress staging site in cPanel to test plugins, themes, and updates safely before pushing changes to your live site.

Site showing 503 Service Unavailable? Learn what's really crashing behind the scenes - PHP-FPM, Apache limits, plugins - and fix it step by step.

WooCommerce checkout stuck, blank, or failing at payment? Learn the real causes - SSL, caching, blocked APIs, gateway keys - and fix each one step by step.

Locked out of wp-admin and the reset email never arrives? Learn how to reset your WordPress admin password safely through phpMyAdmin in cPanel.

Emails bouncing or vanishing into spam? Learn how to check if your server IP is on a blacklist, get delisted fast, and stop it from happening again.

Elementor stuck loading or forms not sending? Learn why the WordPress REST API returns 403 or 401 errors and how to fix it in cPanel, step by step.

Site down behind Cloudflare showing error 521, 522, or 525? Learn what each code really means and how to fix the origin connection fast.

Domain showing as expired or parked? Learn the grace, redemption and pending-delete timeline, and the exact steps to get it back before someone else does.

WordPress slow for logged-in users despite page caching? Set up Redis object cache on your VPS the right way, and fix the common connection issues.

Getting 'Resource Limit Is Reached' or a 508 error in cPanel? Learn how CloudLinux LVE limits work, which one you're hitting, and how to fix it fast.

Set up two-factor authentication in cPanel with an authenticator app, and learn exactly how to recover access if you lose your device or get locked out.