Configuring php.ini in the Hestia CP

Hestia CP is one of the most popular and user-friendly hosting control panels around. It covers everything from managing websites, email, and databases to SSL certificates, file management, and task scheduling — all from a clean, straightforward interface. Panel allows you to fine-tune php.ini directives directly through the web interface, eliminating the need for manual command-line edits.

How to access PHP configuration

1. Log in to your Hestia CP dashboard.
2. Navigate to the Server Settings (gear icon in the top menu).
3. Locate your web server — apache2 .
4. Hover over the service and click Edit.

Navigating to PHP settings in Hestia CP

Essential PHP directives

Below are the most frequently adjusted parameters for optimizing your environment:

• max_execution_time – Defines the maximum time (in seconds) a script is allowed to run.
• memory_limit – The maximum amount of RAM a single script can consume.
• post_max_size – The upper limit for data sent via POST requests (should be equal to or larger than upload_max_filesize).
• upload_max_filesize – The maximum size allowed for file uploads.
• display_errors – Toggles whether errors are visible to the end-user. Keep this Off in production for security.
• error_reporting – Sets the verbosity level for PHP error logging.

Common PHP configuration options

Need more granular control? Click Advanced Options to access the full configuration file.

Accessing advanced PHP configuration

Applying your changes

To ensure your new settings take effect:

1. Check the Restart box (this automatically reloads the PHP service).
2. Click Save.

Hestia will validate the configuration and restart the necessary services in the background. Your changes will be live instantly.

Best practices & tips

• Production Security: Never leave display_errors enabled on a live site, as it can leak sensitive path information to visitors.
• Performance: If changes don't seem to apply, try clearing your OPcache or your browser's cache.
• Resource Management: Set realistic limits. Assigning excessive memory to memory_limit can lead to server instability if multiple processes run simultaneously.