Is WPSwings AI Website Optimizer 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 (66)

PHP Version Mismatch: Declared vs RequiredHIGH

Plugin Header

match expression requires PHP 8.0 but plugin declares `Requires PHP: 7.4`HIGH

includes/class-wpsaiwo-pattern-matcher.php:9

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

includes/media/class-wpsaiwo-lazy-load.php:313

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

includes/optimization/class-wpsaiwo-asset-file-helpers.php:4

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

includes/optimization/class-wpsaiwo-asset-file-helpers.php:62

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

includes/optimization/class-wpsaiwo-asset-file-helpers.php:109

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

includes/optimization/class-wpsaiwo-asset-file-helpers.php:136

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

includes/optimization/class-wpsaiwo-asset-optimizer.php:265

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

includes/server/class-wpsaiwo-cdn-rewriter.php:69

PHP 8.0+ Required: Named argumentsINFO

includes/cache/class-wpsaiwo-cache-engine.php:101

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo-activator.php:47

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo-deactivator.php:31

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo-deactivator.php:34

PHP 8.0+ Required: Match expressionINFO

includes/class-wpsaiwo-pattern-matcher.php:9

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo-settings.php:78

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo-settings.php:96

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo-settings.php:100

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo-settings.php:638

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo-settings.php:711

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo.php:134

PHP 8.0+ Required: Named argumentsINFO

includes/class-wpsaiwo.php:176

PHP 8.0+ Required: Named argumentsINFO

includes/database/class-wpsaiwo-db-optimizer.php:78

PHP 8.0+ Required: Named argumentsINFO

includes/database/class-wpsaiwo-db-optimizer.php:103

PHP 8.0+ Required: Named argumentsINFO

includes/database/class-wpsaiwo-db-optimizer.php:135

PHP 8.0+ Required: Named argumentsINFO

includes/database/class-wpsaiwo-db-optimizer.php:143

PHP 8.0+ Required: Named argumentsINFO

includes/database/class-wpsaiwo-db-optimizer.php:154

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:90

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:392

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:394

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:409

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:452

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:454

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:472

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:496

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:497

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-image-optimizer.php:516

PHP 8.0+ Required: Named argumentsINFO

includes/media/class-wpsaiwo-lazy-load.php:55

PHP 8.1+ Required: First-class callablesINFO

includes/media/class-wpsaiwo-lazy-load.php:313

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-asset-file-helpers.php:96

PHP 8.1+ Required: First-class callablesINFO

includes/optimization/class-wpsaiwo-asset-file-helpers.php:4

PHP 8.1+ Required: First-class callablesINFO

includes/optimization/class-wpsaiwo-asset-file-helpers.php:62

PHP 8.1+ Required: First-class callablesINFO

includes/optimization/class-wpsaiwo-asset-file-helpers.php:109

PHP 8.1+ Required: First-class callablesINFO

includes/optimization/class-wpsaiwo-asset-file-helpers.php:136

PHP 8.1+ Required: First-class callablesINFO

includes/optimization/class-wpsaiwo-asset-optimizer.php:265

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-combine-optimizer.php:464

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-combine-optimizer.php:482

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-critical-css.php:62

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-critical-css.php:86

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-critical-css.php:87

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-critical-css.php:351

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-html-optimizer.php:69

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-js-delay.php:54

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-script-manager.php:213

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-script-manager.php:240

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-unused-css-tracker.php:157

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-unused-css-tracker.php:159

PHP 8.0+ Required: Named argumentsINFO

includes/optimization/class-wpsaiwo-unused-css-tracker.php:180

PHP 8.0+ Required: Named argumentsINFO

includes/rest-api/class-wpsaiwo-rest-api.php:205

PHP 8.0+ Required: Named argumentsINFO

includes/rest-api/class-wpsaiwo-rest-api.php:352

PHP 8.0+ Required: Named argumentsINFO

includes/rest-api/class-wpsaiwo-rest-api.php:474

PHP 8.0+ Required: Named argumentsINFO

includes/rest-api/class-wpsaiwo-rest-api.php:491

PHP 8.0+ Required: Named argumentsINFO

includes/rest-api/class-wpsaiwo-rest-api.php:524

PHP 8.0+ Required: Named argumentsINFO

includes/rest-api/class-wpsaiwo-rest-api.php:538

PHP 8.0+ Required: Named argumentsINFO

includes/rest-api/class-wpsaiwo-rest-api.php:552

PHP 8.0+ Required: Named argumentsINFO

includes/server/class-wpsaiwo-cdn-rewriter.php:45

PHP 8.1+ Required: First-class callablesINFO

includes/server/class-wpsaiwo-cdn-rewriter.php:69

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 WPSwings AI Website Optimizer work with PHP 8.3?

WPSwings AI Website Optimizer is not fully compatible with PHP 8.3. Our analysis detected 66 compatibility issues.

What PHP version does WPSwings AI Website Optimizer require?

WPSwings AI Website Optimizer declares a minimum PHP requirement of 7.4. WP HealthKit's static analysis detected an actual minimum of 8.1.