The Image Optimizer helps speed up websites by creating lighter, faster versions of your images.
Below are the system requirements needed to run the Image Optimizer.
PHP version 7.4 or higher
The Image Optimizer works with PHP 7.4 or higher and needs the exif, fileinfo and gd extensions.
Database requirements
The Image optimizer works with:
- MySql 5.7.8 or higher
- MariaDB 10.2.3 or higher
WordPress
Your WordPress uploads folder must be writable.