Report - Smush 3.17.1 - PluginTests.com

Does Smush work with WordPress 6.7.2 and PHP 8.1.12? A smoke test was performed on 2025-02-11 17:14:52 UTC.

Summary

Errors

	No PHP errors, warnings or notices
	No JavaScript exceptions
	All test pages loaded successfully
2	Resource errors (CSS, JS, images, fonts and so on.) 2 net::ERR_FAILED

Performance

Memory usage: 707.86 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	6.7.2
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2025-04-25T12:09:00+00:00
Active installs	1,000,000+
WordPress.org page	https://wordpress.org/plugins/wp-smushit/
Badges	Get badge code

Pages 11

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=wp-smushit%2Fwp-smush.php&plugin_status=all&paged=1&s&_wpnonce=dd4581a890
Aspect	after-activation
HTTP status	200
Load time	1.374 s
Memory usage	4.41 MiB
JS errors	None
Resource errors	None

Smush

URL	/wp-admin/admin.php?page=smush
Aspect	menu-item
HTTP status	200
Load time	1.435 s
Memory usage	4.4 MiB
JS errors	None
Resource errors	None

Smush → Bulk Smush

URL	/wp-admin/admin.php?page=smush-bulk
Aspect	menu-item
HTTP status	200
Load time	0.876 s
Memory usage	4.33 MiB
JS errors	None
Resource errors	None

Smush → Directory Smush

URL	/wp-admin/admin.php?page=smush-directory
Aspect	menu-item
HTTP status	200
Load time	0.828 s
Memory usage	4.22 MiB
JS errors	None
Resource errors	None

Smush → Lazy Load

URL	/wp-admin/admin.php?page=smush-lazy-load
Aspect	menu-item
HTTP status	200
Load time	0.752 s
Memory usage	4.22 MiB
JS errors	None
Resource errors	None

Smush → CDN

URL	/wp-admin/admin.php?page=smush-cdn
Aspect	menu-item
HTTP status	200
Load time	0.791 s
Memory usage	4.23 MiB
JS errors	None
Resource errors	None

Smush → Local WebP

URL	/wp-admin/admin.php?page=smush-webp
Aspect	menu-item
HTTP status	200
Load time	0.866 s
Memory usage	4.2 MiB
JS errors	None
Resource errors	None

Smush → Integrations

URL	/wp-admin/admin.php?page=smush-integrations
Aspect	menu-item
HTTP status	200
Load time	0.727 s
Memory usage	4.22 MiB
JS errors	None
Resource errors	None

Smush → Settings

URL	/wp-admin/admin.php?page=smush-settings
Aspect	menu-item
HTTP status	200
Load time	0.759 s
Memory usage	4.22 MiB
JS errors	None
Resource errors	None

Smush → Tutorials

URL	/wp-admin/admin.php?page=smush-tutorials
Aspect	menu-item
HTTP status	200
Load time	0.693 s
Memory usage	4.18 MiB
JS errors	None
Resource errors	`[ { "status": null, "statusText": null, "url": "https://wpmudev.com/blog/wp-json/wp/v2/media/220353", "errorString": "net::ERR_FAILED" }, { "status": null, "statusText": null, "url": "https://wpmudev.com/blog/wp-json/wp/v2/media/220356", "errorString": "net::ERR_FAILED" } ]`

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.409 s
Memory usage	3.96 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.321 s	0.398 s	+0.077 s	3.48 MiB	4.25 MiB	+ 788.93 KiB
/wp-admin/edit.php	0.213 s	0.198 s	-0.015 s	3.54 MiB	4.27 MiB	+ 744.48 KiB
/wp-admin/post-new.php	0.785 s	1.111 s	+0.326 s	5.93 MiB	6.67 MiB	+ 757.77 KiB
/wp-admin/upload.php	0.568 s	0.362 s	-0.206 s	3.5 MiB	4.19 MiB	+ 710.78 KiB
/wp-admin/options-writing.php	0.296 s	0.401 s	+0.105 s	3.47 MiB	4.16 MiB	+ 701.94 KiB
/wp-admin/media-new.php	0.381 s	0.347 s	-0.034 s	3.46 MiB	4.16 MiB	+ 710.13 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.191 s	0.194 s	+0.003 s	3.48 MiB	4.18 MiB	+ 720.32 KiB
/wp-admin/post-new.php?post_type=page	0.558 s	0.643 s	+0.085 s	5.92 MiB	6.65 MiB	+ 753.3 KiB
/wp-admin/options-discussion.php	0.452 s	0.251 s	-0.201 s	3.47 MiB	4.16 MiB	+ 698.44 KiB
/wp-admin/edit-comments.php	0.232 s	0.204 s	-0.028 s	3.49 MiB	4.18 MiB	+ 702.95 KiB
/	0.370 s	0.191 s	-0.179 s	3.47 MiB	3.96 MiB	+ 497.43 KiB
Average	0.397 s	0.391 s	-0.006 s	3.93 MiB	4.62 MiB	+ 707.86 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
	PHP	78.5%	44,344	19,633	392
	JavaScript	12.5%	7,037	1,383	46
	Sass	5.3%	2,968	50	10
	JSX	1.8%	997	56	6
	JSON	1.1%	626	0	1
	SVG	0.9%	499	2	3
Total			56,471	21,124	458

PHP Code Analysis | More results »

Lines of code	38,048
Total complexity	9,235
Median class complexity	19.0
Median method complexity	2.0
Most complex class	Smush\Core\Modules\Smush
Most complex function	Smush_Vendor\GuzzleHttp\Handler\CurlFactory::applyHandlerOptions()

Classes	262
Methods	3,226
Functions	13

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.

Database Tables 1

wp_smush_dir_images

Options `wp_options` 11

dir_smush_stats
wp_smush_event_times
wp_smush_global_stats
wp_smush_image_sizes_state
wp_smush_pre_3_12_6_site
wp-smush-install-type
wp-smush-preset_configs
wp-smush-settings
wp-smush-version
wpmudev_notices
wpmudev_recommended_plugins_registered

PHP Error Log

The log file is empty.

Smush 3.17.1