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Is Titanium Unlimited WebP 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 (105)

PHP Version Mismatch: Declared vs RequiredHIGH

Plugin Header

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:638

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:639

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:1253

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:1263

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:1358

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:1359

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:1373

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:1388

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:2323

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:2463

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:3386

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:3598

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-admin.php:4100

PHP 8.1+ Required: First-class callablesINFO

includes/class-tiuwo-admin.php:3481

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-delivery.php:171

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-delivery.php:183

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-index.php:27

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-index.php:68

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-index.php:78

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-plugin.php:68

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-plugin.php:69

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-plugin.php:86

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-plugin.php:87

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-plugin.php:98

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:37

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:38

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:47

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:249

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:259

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:269

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:311

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:321

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:361

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:535

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:607

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:623

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:650

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:651

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:652

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:695

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:710

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:724

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:742

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:760

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:779

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:781

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:795

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:800

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:830

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:833

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:844

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:883

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:906

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:937

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:942

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1219

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1221

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1225

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1249

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1259

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1265

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1271

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1276

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1287

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1294

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1320

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1330

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1356

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1376

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1381

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1390

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1451

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:1896

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2300

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2319

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2344

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2371

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2391

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2406

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2425

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2502

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2517

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2527

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2601

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2616

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2655

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2666

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2702

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2720

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2730

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2784

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2792

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2797

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2801

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2829

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2835

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2846

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2864

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2886

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-queue.php:2899

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-rewrite.php:87

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-settings.php:46

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-settings.php:67

PHP 8.0+ Required: Named argumentsINFO

includes/class-tiuwo-settings.php:82

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 Titanium Unlimited WebP Optimizer work with PHP 8.3?

Titanium Unlimited WebP Optimizer is not fully compatible with PHP 8.3. Our analysis detected 105 compatibility issues.

What PHP version does Titanium Unlimited WebP Optimizer require?

Titanium Unlimited WebP Optimizer declares a minimum PHP requirement of 7.4. WP HealthKit's static analysis detected an actual minimum of 8.1.