How to Enable Zend OPcache and ionCube at Hostinger

PHP extensions like Zend OPCache (former Zend Optimizer) and ionCube Loader are already pre-installed on all Web and Cloud hosting plans at Hostinger.

To enable them, go to Websites→ Manage, search for PHP Configuration on the left sidebar and click on it:

There, open the PHP extensions tab and mark the checkboxes for:

ioncube_loader to enable ionCube Loader
opcache to enable Zend OPCache

The list of available PHP extensions showing ioncube_loader and opcache, and how to enable them

Scroll down to the bottom of the page and click on Save to apply the changes.