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3. 1.6.7 (latest)

Image Optimizer - Compress, Resize and Optimize Images 1.6.7

Does "Image Optimizer - Compress, Resize and Optimize Images" work with WordPress 6.8.1 and PHP 8.1.12? A smoke test was performed on 2025-05-27 14:21:30 UTC.

Summary

Pages 5

Plugins ‹ Test site — WordPress

Media → Image Optimizer

Media → Bulk Optimization

Tools → Scheduled Actions

Test site – Just another WordPress site

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.341 s	0.317 s	-0.024 s	3.51 MiB	3.81 MiB	+ 311.09 KiB
/wp-admin/edit.php	0.204 s	0.242 s	+0.038 s	3.57 MiB	3.9 MiB	+ 332.45 KiB
/wp-admin/post-new.php	0.778 s	1.101 s	+0.323 s	6.06 MiB	6.58 MiB	+ 530.02 KiB
/wp-admin/upload.php	0.600 s	1.107 s	+0.507 s	3.52 MiB	3.86 MiB	+ 344.09 KiB
/wp-admin/options-writing.php	0.224 s	0.247 s	+0.023 s	3.5 MiB	3.79 MiB	+ 298.91 KiB
/wp-admin/media-new.php	0.285 s	0.290 s	+0.005 s	3.49 MiB	3.79 MiB	+ 307.94 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.244 s	0.246 s	+0.002 s	3.5 MiB	3.81 MiB	+ 313.07 KiB
/wp-admin/post-new.php?post_type=page	0.602 s	0.634 s	+0.032 s	6.05 MiB	6.56 MiB	+ 525.55 KiB
/wp-admin/options-discussion.php	0.310 s	0.353 s	+0.043 s	3.5 MiB	3.79 MiB	+ 296.04 KiB
/wp-admin/edit-comments.php	0.427 s	0.286 s	-0.141 s	3.52 MiB	3.81 MiB	+ 295.71 KiB
/	0.332 s	0.228 s	-0.104 s	3.5 MiB	3.66 MiB	+ 165.41 KiB
Average	0.395 s	0.459 s	+0.064 s	3.98 MiB	4.31 MiB	+ 338.21 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	89.4%	9,994	1,894	162
	JavaScript	9.2%	1,034	96	17
	CSS	1.3%	141	1	3
	SVG	0.1%	16	0	2
Total			11,185	1,991	184

PHP Code Analysis | More results »

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 13

• _image-optimizer_notifications
• action_scheduler_lock_async-request-runner
• elementor_connect_site_key
• image_optimizer_compression_level
• image_optimizer_convert_to_format
• image_optimizer_custom_sizes
• image_optimizer_exif_metadata
• image_optimizer_help_videos
• 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 7 lines

[27-May-2025 14:21:47 UTC] [Image Optimizer]: info in ImageOptimization\Modules\Core\Components\Migrations->run_migration(): The migration `fix_optimized_size_keys` successfully executed.
[27-May-2025 14:21:47 UTC] [Image Optimizer]: info in ImageOptimization\Modules\Core\Components\Migrations->run_migration(): The migration `fix_mime_type` successfully executed.
[27-May-2025 14:21:47 UTC] [Image Optimizer]: info in ImageOptimization\Modules\Core\Components\Migrations->run_migration(): The migration `fix_avif_with_zero_dimensions` successfully executed.
[27-May-2025 14:21:47 UTC] [Image Optimizer]: info in ImageOptimization\Modules\Optimization\Components\Actions_Cleanup->cleanup_stuck_operations(): No stuck optimization operations found for cleanup.
[27-May-2025 14:21:49 UTC] [Image Optimizer]: info in ImageOptimization\Modules\ConnectManager\Components\Connect->get_connect_status(): Status check error. Reason: User is not connected
[27-May-2025 14:21:51 UTC] [Image Optimizer]: info in ImageOptimization\Modules\ConnectManager\Components\Connect->get_connect_status(): Status check error. Reason: User is not connected
[27-May-2025 14:21:58 UTC] [Image Optimizer]: info in ImageOptimization\Modules\ConnectManager\Components\Connect->get_connect_status(): Status check error. Reason: User is not connected

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