Image Optimizer – Compress, Resize and Optimize Images 1.5.3
Does "Image Optimizer – Compress, Resize and Optimize Images" work with WordPress 6.6.2 and PHP 8.1.12? A smoke test was performed on .
Summary
Errors
| 3 | PHP warnings |
| 6 | Unrecognized messages in the PHP error log |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: 303.3 KiB
The average PHP memory usage increased by this amount after activating by the plugin.
Page speed impact:
insignificant.
The plugin didn't make the site noticeably slower.
Environment
| WordPress version | 6.6.2 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 800,000+ |
| WordPress.org page | https://wordpress.org/plugins/image-optimization/ |
| Badges |
|
Pages 5
Plugins ‹ Test site — WordPress
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=image-optimization%2Fimage-optimization.php&plugin_status=all&paged=1&s&_wpnonce=f576626e66 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 1.564 s |
| Memory usage | 4.25 MiB |
| JS errors | None |
| Resource errors | None |
Media → Image Optimizer
| URL | /wp-admin/upload.php?page=image-optimization-settings |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.425 s |
| Memory usage | 3.75 MiB |
| JS errors | None |
| Resource errors | None |
Media → Bulk Optimization
| URL | /wp-admin/upload.php?page=image-optimization-bulk-optimization |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.338 s |
| Memory usage | 3.8 MiB |
| JS errors | None |
| Resource errors | None |
Tools → Scheduled Actions
| URL | /wp-admin/tools.php?page=action-scheduler |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.215 s |
| Memory usage | 3.78 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.198 s |
| Memory usage | 3.61 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.371 s | 0.355 s | -0.016 s | 3.47 MiB | 3.75 MiB | + 283.21 KiB |
| /wp-admin/edit.php | 0.212 s | 0.236 s | +0.024 s | 3.54 MiB | 3.84 MiB | + 306.92 KiB |
| /wp-admin/post-new.php | 0.805 s | 0.680 s | -0.125 s | 5.75 MiB | 6.1 MiB | + 355.64 KiB |
| /wp-admin/upload.php | 0.695 s | 0.877 s | +0.182 s | 3.49 MiB | 3.8 MiB | + 316.21 KiB |
| /wp-admin/options-writing.php | 0.234 s | 0.253 s | +0.019 s | 3.41 MiB | 3.73 MiB | + 331.01 KiB |
| /wp-admin/media-new.php | 0.246 s | 0.293 s | +0.047 s | 3.4 MiB | 3.73 MiB | + 345.22 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.205 s | 0.241 s | +0.036 s | 3.47 MiB | 3.75 MiB | + 287.01 KiB |
| /wp-admin/post-new.php?post_type=page | 0.616 s | 0.604 s | -0.012 s | 5.75 MiB | 6.09 MiB | + 347.23 KiB |
| /wp-admin/options-discussion.php | 0.232 s | 0.411 s | +0.179 s | 3.41 MiB | 3.73 MiB | + 333.32 KiB |
| /wp-admin/edit-comments.php | 0.545 s | 0.249 s | -0.296 s | 3.49 MiB | 3.75 MiB | + 269.64 KiB |
| / | 0.347 s | 0.224 s | -0.123 s | 3.45 MiB | 3.61 MiB | + 160.91 KiB |
| Average | 0.410 s | 0.402 s | -0.008 s | 3.87 MiB | 4.17 MiB | + 303.3 KiB |
Code Statistics
Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.
| Language | % | Lines of code | Comment lines | Files | |
|---|---|---|---|---|---|
| PHP | 90.7% | 8,646 | 1,843 | 150 | |
| JavaScript | 7.9% | 756 | 50 | 15 | |
| CSS | 1.2% | 114 | 0 | 3 | |
| SVG | 0.1% | 13 | 0 | 1 | |
| Total | 9,529 | 1,893 | 169 | ||
PHP Code Analysis | More results »
| Lines of code | 7,953 |
|---|---|
| Total complexity | 1,318 |
| Median class complexity | 6.0 |
| Median method complexity | 1.0 |
| Most complex class | ImageOptimization\Classes\Rest\Route |
| Most complex function | ImageOptimization\Modules\Optimization\Components\Media_Control::render_optimization_control() |
| Classes | 133 |
|---|---|
| Methods | 661 |
| Functions | 0 |
Additions
Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.
Options wp_options 10
- action_scheduler_lock_async-request-runner
- image_optimizer_compression_level
- image_optimizer_convert_to_format
- image_optimizer_custom_sizes
- image_optimizer_exif_metadata
- image_optimizer_migrations
- image_optimizer_optimize_on_upload
- image_optimizer_original_images
- image_optimizer_resize_larger_images
- image_optimizer_resize_larger_images_size
Custom Post Types 1
| ID | Name |
|---|---|
| scheduled-action | Scheduled Actions |
PHP Error Log 9 lines
[24-Sep-2024 10:37:01 UTC] [Image Optimizer]: info in ImageOptimization\Modules\Core\Components\Migrations->run_migration(): The migration `fix_optimized_size_keys` successfully executed.
[24-Sep-2024 10:37:01 UTC] [Image Optimizer]: info in ImageOptimization\Modules\Core\Components\Migrations->run_migration(): The migration `fix_mime_type` successfully executed.
[24-Sep-2024 10:37:01 UTC] [Image Optimizer]: info in ImageOptimization\Modules\Core\Components\Migrations->run_migration(): The migration `fix_avif_with_zero_dimensions` successfully executed.
[24-Sep-2024 10:37:03 UTC] PHP Warning: Undefined property: ImageOptimization\Modules\ConnectManager\Classes\Connect_Runner::$get_client_secret in /wp-content/plugins/image-optimization/modules/core/module.php on line 208
[24-Sep-2024 10:37:03 UTC] [Image Optimizer]: info in ImageOptimization\Modules\ConnectManager\Components\Connect->get_connect_status(): Status check error. Reason: User is not connected
[24-Sep-2024 10:37:05 UTC] PHP Warning: Undefined property: ImageOptimization\Modules\ConnectManager\Classes\Connect_Runner::$get_client_secret in /wp-content/plugins/image-optimization/modules/core/module.php on line 208
[24-Sep-2024 10:37:05 UTC] [Image Optimizer]: info in ImageOptimization\Modules\ConnectManager\Components\Connect->get_connect_status(): Status check error. Reason: User is not connected
[24-Sep-2024 10:37:12 UTC] PHP Warning: Undefined property: ImageOptimization\Modules\ConnectManager\Classes\Connect_Runner::$get_client_secret in /wp-content/plugins/image-optimization/modules/core/module.php on line 208
[24-Sep-2024 10:37:12 UTC] [Image Optimizer]: info in ImageOptimization\Modules\ConnectManager\Components\Connect->get_connect_status(): Status check error. Reason: User is not connected
See also: All tests for this plugin, How to Hide Image Optimizer - Compress, Resize and Optimize Images Admin Menus