Report - Smush 3.9.9 - PluginTests.com

Does Smush work with WordPress 5.9.3 and PHP 7.4.8? A smoke test was performed on 2022-05-02 23:58:52 UTC.

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: 481.5 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.027 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	5.9.3
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2026-02-04T20:49:00+00:00
Active installs	1,000,000+
WordPress.org page	https://wordpress.org/plugins/wp-smushit/
Badges	Get badge code

Pages 13

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=a4b43805d6
Aspect	after-activation
HTTP status	200
Load time	0.523 s
Memory usage	3.87 MiB
JS errors	None
Resource errors	None

Smush

URL	/wp-admin/admin.php?page=smush
Aspect	menu-item
HTTP status	200
Load time	1.044 s
Memory usage	4.08 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	0.486 s
Memory usage	3.95 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	0.356 s
Memory usage	3.89 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	0.351 s
Memory usage	3.89 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	0.492 s
Memory usage	3.89 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	0.504 s
Memory usage	3.95 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	0.397 s
Memory usage	3.9 MiB
JS errors	None
Resource errors	None

Smush → Tools

URL	/wp-admin/admin.php?page=smush-tools
Aspect	menu-item
HTTP status	200
Load time	0.318 s
Memory usage	3.89 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	0.363 s
Memory usage	3.89 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	0.344 s
Memory usage	3.81 MiB
JS errors	None
Resource errors	None

Smush → Smush Pro

URL	/wp-admin/admin.php?page=smush-upgrade
Aspect	menu-item
HTTP status	200
Load time	0.607 s
Memory usage	3.89 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.228 s
Memory usage	3.58 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.330 s	0.372 s	+0.042 s	3.37 MiB	3.84 MiB	+ 483.36 KiB
/wp-admin/edit.php	0.174 s	0.207 s	+0.033 s	3.4 MiB	3.87 MiB	+ 481.97 KiB
/wp-admin/post-new.php	0.794 s	0.973 s	+0.179 s	5.68 MiB	6.17 MiB	+ 498.37 KiB
/wp-admin/upload.php	0.328 s	0.658 s	+0.330 s	3.25 MiB	3.8 MiB	+ 562.71 KiB
/wp-admin/options-writing.php	0.224 s	0.161 s	-0.063 s	3.24 MiB	3.7 MiB	+ 469.09 KiB
/wp-admin/media-new.php	0.272 s	0.212 s	-0.060 s	3.23 MiB	3.76 MiB	+ 551.16 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.175 s	0.188 s	+0.013 s	3.27 MiB	3.8 MiB	+ 542.73 KiB
/wp-admin/post-new.php?post_type=page	0.697 s	0.671 s	-0.026 s	5.68 MiB	6.16 MiB	+ 493.95 KiB
/wp-admin/options-discussion.php	0.313 s	0.239 s	-0.074 s	3.22 MiB	3.7 MiB	+ 485.72 KiB
/wp-admin/edit-comments.php	0.204 s	0.201 s	-0.003 s	3.27 MiB	3.8 MiB	+ 540.66 KiB
/	0.281 s	0.203 s	-0.078 s	3.4 MiB	3.58 MiB	+ 186.8 KiB
Average	0.345 s	0.371 s	+0.027 s	3.73 MiB	4.2 MiB	+ 481.5 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

Sass

Language		%	Lines of code	Comment lines	Files
	PHP	69.9%	18,104	10,309	119
	JavaScript	14.9%	3,849	1,141	23
	Sass	9.4%	2,435	46	10
	JSX	3.8%	973	55	6
	SVG	2.0%	529	3	4
Total			25,890	11,554	162

PHP Code Analysis | More results »

Lines of code	14,063
Total complexity	3,784
Median class complexity	29.0
Median method complexity	3.0
Most complex class	Smush\Core\Integrations\S3
Most complex function	Smush\App\Ajax::scan_images()

Classes	59
Methods	721
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.

Database Tables 1

wp_smush_dir_images

Options `wp_options` 8

dir_smush_stats
smush_global_stats
wdev-frash
wp-smush-install-type
wp-smush-preset_configs
wp-smush-settings
wp-smush-version
wpmudev_recommended_plugins_registered

PHP Error Log

The log file is empty.

Smush 3.9.9