Is MasterSpeed Cache Compatible with PHP 8.3?
Not Compatible
This plugin has critical incompatibilities with PHP 8.3.
PHP Version Requirements
Declared Minimum
8.0
Actual Minimum Detected
8.1
Mismatch with declared minimum
Tested Up To
PHP 8.3
Compatibility Issues (7)
PHP Version Mismatch: Declared vs RequiredHIGH
Plugin Header
first-class callable syntax requires PHP 8.1 but plugin declares `Requires PHP: 8.0`HIGH
cloudflare/class-wpsc-cloudflare.php:38
first-class callable syntax requires PHP 8.1 but plugin declares `Requires PHP: 8.0`HIGH
cloudflare/class-wpsc-cloudflare.php:448
first-class callable syntax requires PHP 8.1 but plugin declares `Requires PHP: 8.0`HIGH
core/class-wpsc-preloader.php:836
first-class callable syntax requires PHP 8.1 but plugin declares `Requires PHP: 8.0`HIGH
modules/class-wpsc-image-optimizer.php:1754
first-class callable syntax requires PHP 8.1 but plugin declares `Requires PHP: 8.0`HIGH
server/class-wpsc-cron.php:68
PHP 8.1+ Required: First-class callablesINFO
core/class-wpsc-preloader.php:836
PHP Version Distribution
According to WordPress.org statistics, over 72% of WordPress sites run PHP 8.0 or higher. Ensuring compatibility with modern PHP versions is important for security, performance, and access to the latest language features.