Image Optimization 1.0.1

Does Image Optimization work with WordPress 6.4.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.
Performance

Memory usage: 249.15 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 version6.4.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 800,000+
WordPress.org page https://wordpress.org/plugins/image-optimization/
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Pages 5

Plugins ‹ Test site — WordPress

Page screenshot: 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=cedd7220ea
Aspect after-activation
HTTP status 200
Load time 0.453 s
Memory usage 3.95 MiB
JS errors None
Resource errors None

Media → Image Optimizer

Page screenshot: Media → Image Optimizer
URL /wp-admin/upload.php?page=image-optimizer-settings
Aspect menu-item
HTTP status 200
Load time 0.613 s
Memory usage 3.54 MiB
JS errors None
Resource errors None

Media → Bulk Optimization

Page screenshot: Media → Bulk Optimization
URL /wp-admin/upload.php?page=image-optimizer-bulk-optimization
Aspect menu-item
HTTP status 200
Load time 0.335 s
Memory usage 3.54 MiB
JS errors None
Resource errors None

Tools → Scheduled Actions

Page screenshot: Tools → Scheduled Actions
URL /wp-admin/tools.php?page=action-scheduler
Aspect menu-item
HTTP status 200
Load time 0.206 s
Memory usage 3.58 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.179 s
Memory usage 3.48 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.394 s0.353 s-0.041 s3.38 MiB3.62 MiB+ 245.38 KiB
/wp-admin/edit.php0.229 s0.529 s+0.300 s3.41 MiB3.7 MiB+ 305.52 KiB
/wp-admin/post-new.php0.984 s0.639 s-0.345 s5.46 MiB5.74 MiB+ 292.08 KiB
/wp-admin/upload.php0.612 s0.656 s+0.044 s3.32 MiB3.58 MiB+ 264.69 KiB
/wp-admin/options-writing.php0.242 s0.248 s+0.006 s3.32 MiB3.53 MiB+ 221.14 KiB
/wp-admin/media-new.php0.333 s0.307 s-0.026 s3.29 MiB3.53 MiB+ 242.48 KiB
/wp-admin/edit-tags.php?taxonomy=category0.224 s0.405 s+0.181 s3.31 MiB3.57 MiB+ 265.14 KiB
/wp-admin/post-new.php?post_type=page0.607 s0.676 s+0.069 s5.45 MiB5.73 MiB+ 291.66 KiB
/wp-admin/options-discussion.php0.353 s0.295 s-0.058 s3.3 MiB3.53 MiB+ 235.07 KiB
/wp-admin/edit-comments.php0.257 s0.239 s-0.018 s3.34 MiB3.58 MiB+ 247.63 KiB
/0.302 s0.206 s-0.096 s3.36 MiB3.48 MiB+ 129.88 KiB
Average 0.412 s0.414 s+0.001 s3.72 MiB3.96 MiB+ 249.15 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.

PHP
JavaScript
Language % Lines of code Comment lines Files
PHP85.4%5,2321,057103
JavaScript12.5%7663116
CSS1.8%11302
SVG0.2%1301
Total 6,124 1,088 122

PHP Code Analysis | More results »

Lines of code 4,649
Total complexity 747
Median class complexity 6.0
Median method complexity 1.0
Most complex class ImageOptimizer\Classes\Route
Most complex function ImageOptimizer\Modules\Optimization\Components\Media_Control::render_optimization_control()
Classes 87
Methods 388
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 9

Custom Post Types 1

ID Name
scheduled-actionScheduled Actions

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Image Optimizer - Compress, Resize and Optimize Images Admin Menus