Report - reSmush.it Image Optimizer 0.4.1

Does reSmush.it Image Optimizer work with WordPress 5.8.2 and PHP 7.4.8? A smoke test was performed on 2021-11-10 20:01:49 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: 27.3 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	5.8.2
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2026-06-16T13:10:00+00:00
Active installs	100,000+
WordPress.org page	https://wordpress.org/plugins/resmushit-image-optimizer/
Badges	Get badge code

Pages 3

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=resmushit-image-optimizer%2Fresmushit.php&plugin_status=all&paged=1&s&_wpnonce=0f0765275d
Aspect	after-activation
HTTP status	200
Load time	0.399 s
Memory usage	3.07 MiB
JS errors	None
Resource errors	None

Media → reSmush.it

URL	/wp-admin/upload.php?page=resmushit_options
Aspect	menu-item
HTTP status	200
Load time	0.965 s
Memory usage	3.04 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.218 s
Memory usage	2.94 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.304 s	0.260 s	-0.044 s	3.08 MiB	3.12 MiB	+ 34.04 KiB
/wp-admin/edit.php	0.174 s	0.179 s	+0.005 s	3.11 MiB	3.15 MiB	+ 34.04 KiB
/wp-admin/post-new.php	0.737 s	0.918 s	+0.181 s	5.27 MiB	5.3 MiB	+ 36.53 KiB
/wp-admin/upload.php	0.479 s	0.303 s	-0.176 s	3.03 MiB	3.06 MiB	+ 29.91 KiB
/wp-admin/options-writing.php	0.139 s	0.137 s	-0.002 s	3.02 MiB	3.04 MiB	+ 16.88 KiB
/wp-admin/media-new.php	0.381 s	0.180 s	-0.201 s	3.01 MiB	3.04 MiB	+ 34.21 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.183 s	0.167 s	-0.016 s	3.04 MiB	3.07 MiB	+ 33.98 KiB
/wp-admin/post-new.php?post_type=page	0.954 s	0.710 s	-0.244 s	5.26 MiB	5.29 MiB	+ 33.81 KiB
/wp-admin/options-discussion.php	0.225 s	0.285 s	+0.060 s	3 MiB	3.04 MiB	+ 33.39 KiB
/wp-admin/edit-comments.php	0.197 s	0.204 s	+0.007 s	3.04 MiB	3.07 MiB	+ 32.89 KiB
/	0.257 s	0.209 s	-0.048 s	2.96 MiB	2.94 MiB	- 19.42 KiB
Average	0.366 s	0.323 s	-0.043 s	3.44 MiB	3.47 MiB	+ 27.3 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.

PHP

PO File

CSS

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	56.7%	1,151	536	7
	PO File	20.3%	413	166	3
	CSS	13.1%	265	0	1
	JavaScript	9.9%	201	29	1
Total			2,030	731	12

PHP Code Analysis | More results »

Lines of code	1,139
Total complexity	248
Median class complexity	53.0
Median method complexity	3.0
Most complex class	reSmushitUI
Most complex function	resmushit_activate()

Classes	3
Methods	33
Functions	33

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` 11

resmushit_cron
resmushit_cron_firstactivation
resmushit_cron_lastaction
resmushit_cron_lastrun
resmushit_has_no_backup_files
resmushit_on_upload
resmushit_preserve_exif
resmushit_qlty
resmushit_remove_unsmushed
resmushit_statistics
resmushit_total_optimized

PHP Error Log

The log file is empty.

reSmush.it Image Optimizer 0.4.1