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Is Cache Rocket Compatible with PHP 8.3?

Not Compatible

This plugin has critical incompatibilities with PHP 8.3.

PHP Version Requirements

Declared Minimum

7.4

Actual Minimum Detected

8.1

Mismatch with declared minimum

Tested Up To

PHP 8.3

Compatibility Issues (130)

PHP Version Mismatch: Declared vs RequiredHIGH

Plugin Header

first-class callable syntax requires PHP 8.1 but plugin declares `Requires PHP: 7.4`HIGH

includes/class-cacherocket-cloud-opt.php:1416

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:80

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:81

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:82

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:83

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:86

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:87

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:104

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:105

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:107

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:110

PHP 8.0+ Required: Named argumentsINFO

cache-rocket.php:138

PHP 8.0+ Required: Named argumentsINFO

admin/class-cacherocket-admin.php:656

PHP 8.0+ Required: Named argumentsINFO

admin/class-cacherocket-admin.php:657

PHP 8.0+ Required: Named argumentsINFO

admin/class-cacherocket-admin.php:658

PHP 8.0+ Required: Named argumentsINFO

admin/class-cacherocket-admin.php:659

PHP 8.0+ Required: Named argumentsINFO

admin/class-cacherocket-admin.php:845

PHP 8.0+ Required: Named argumentsINFO

admin/class-cacherocket-admin.php:846

PHP 8.0+ Required: Named argumentsINFO

admin/class-cacherocket-admin.php:871

PHP 8.0+ Required: Named argumentsINFO

admin/pages/account.php:153

PHP 8.0+ Required: Named argumentsINFO

admin/pages/account.php:159

PHP 8.0+ Required: Named argumentsINFO

admin/pages/cache.php:28

PHP 8.0+ Required: Named argumentsINFO

admin/pages/cache.php:52

PHP 8.0+ Required: Named argumentsINFO

admin/pages/dashboard.php:47

PHP 8.0+ Required: Named argumentsINFO

admin/pages/dashboard.php:79

PHP 8.0+ Required: Named argumentsINFO

admin/pages/dashboard.php:82

PHP 8.0+ Required: Named argumentsINFO

admin/pages/dashboard.php:85

PHP 8.0+ Required: Named argumentsINFO

admin/pages/dashboard.php:150

PHP 8.0+ Required: Named argumentsINFO

admin/pages/media.php:94

PHP 8.0+ Required: Named argumentsINFO

admin/pages/media.php:96

PHP 8.0+ Required: Named argumentsINFO

admin/pages/media.php:332

PHP 8.0+ Required: Named argumentsINFO

admin/pages/warmers.php:374

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cache.php:96

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cache.php:107

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cache.php:123

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cache.php:134

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cache.php:551

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cache.php:656

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cli.php:57

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:45

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:46

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:119

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:123

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:136

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:151

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:201

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:210

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:216

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:228

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:236

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:513

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:523

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:530

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:629

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:633

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:644

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:662

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:665

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:685

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:686

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:690

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:707

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:708

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:716

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:718

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:744

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:745

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:747

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:779

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:788

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:796

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:798

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:818

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:854

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:856

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:886

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:900

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:905

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:934

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:959

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1059

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1060

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1061

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1143

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1152

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1162

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1164

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1609

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1715

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1770

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-cloud-opt.php:1803

PHP 8.1+ Required: First-class callablesINFO

includes/class-cacherocket-cloud-opt.php:1416

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-critical-images.php:90

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-critical-images.php:243

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-critical-images.php:253

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-critical-images.php:261

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-database.php:23

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-database.php:37

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-database.php:41

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-database.php:47

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-database.php:53

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-filesystem.php:69

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-optimizer.php:363

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-options.php:117

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-options.php:121

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-options.php:149

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-options.php:160

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-options.php:349

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-options.php:369

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-plan.php:74

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-plan.php:89

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-plan.php:105

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-plan.php:110

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-plan.php:115

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-plan.php:119

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-plan.php:174

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-plan.php:531

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-sitemap-preload.php:26

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-sitemap-preload.php:40

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-sitemap-preload.php:49

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-sitemap-preload.php:52

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-sitemap-preload.php:198

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-sitemap-preload.php:205

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-sitemap-preload.php:216

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-sitemap-preload.php:249

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-warmers.php:91

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-woocommerce.php:49

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-woocommerce.php:72

PHP 8.0+ Required: Named argumentsINFO

includes/class-cacherocket-woocommerce.php:80

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.

View Full Security Audit Check Your Own Plugin

Frequently Asked Questions

Does Cache Rocket work with PHP 8.3?

Cache Rocket is not fully compatible with PHP 8.3. Our analysis detected 130 compatibility issues.

What PHP version does Cache Rocket require?

Cache Rocket declares a minimum PHP requirement of 7.4. WP HealthKit's static analysis detected an actual minimum of 8.1.