Troubleshooting
- Debug WordPress errors
- Optimize WordPress
- Secure WordPress
- Re-enable XML-RPC pingback
- Debug Apache errors
- Check the MySQL log file
- Install and run mysqltuner
- Debug PHP-FPM errors
- Modify PHP script execution time
- Send email with PHP using an external SMTP account
- Debug phpMyAdmin errors
- Deny connections from bots/attackers using Varnish (TM)
apache
mysql
php
phpmyadmin
varnish