Image Optimizer 0.4.6

Does Image Optimizer work with WordPress 6.0.3 and PHP 7.4.8? A smoke test was performed on .


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

Memory usage: 26.47 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.

WordPress version6.0.3
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 100,000+ page

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Pages 3

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=resmushit-image-optimizer%2Fresmushit.php&plugin_status=all&paged=1&s&_wpnonce=e9bb92732a
Aspect after-activation
HTTP status 200
Load time 0.455 s
Memory usage 3.73 MiB
JS errors None
Resource errors None

Media →

Page screenshot: Media →
URL /wp-admin/upload.php?page=resmushit_options
Aspect menu-item
HTTP status 200
Load time 1.028 s
Memory usage 3.71 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
Aspect front-page
HTTP status 200
Load time 0.226 s
Memory usage 3.59 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.356 s0.310 s-0.046 s3.73 MiB3.76 MiB+ 33.88 KiB
/wp-admin/edit.php0.206 s0.221 s+0.015 s3.76 MiB3.8 MiB+ 33.88 KiB
/wp-admin/post-new.php1.018 s1.247 s+0.229 s5.55 MiB5.59 MiB+ 34.88 KiB
/wp-admin/upload.php0.444 s0.407 s-0.037 s3.69 MiB3.72 MiB+ 35.29 KiB
/wp-admin/options-writing.php0.153 s0.161 s+0.008 s3.62 MiB3.63 MiB+ 12.7 KiB
/wp-admin/media-new.php0.531 s0.215 s-0.316 s3.67 MiB3.7 MiB+ 34.09 KiB
/wp-admin/edit-tags.php?taxonomy=category0.213 s0.290 s+0.077 s3.69 MiB3.73 MiB+ 33.87 KiB
/wp-admin/post-new.php?post_type=page0.940 s1.027 s+0.087 s5.55 MiB5.58 MiB+ 33.03 KiB
/wp-admin/options-discussion.php0.232 s0.269 s+0.037 s3.6 MiB3.63 MiB+ 33.27 KiB
/wp-admin/edit-comments.php0.225 s0.217 s-0.008 s3.7 MiB3.73 MiB+ 32.77 KiB
/0.278 s0.241 s-0.037 s3.62 MiB3.59 MiB- 26.46 KiB
Average 0.418 s0.419 s+0.001 s4.02 MiB4.04 MiB+ 26.47 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.

PO File
Language % Lines of code Comment lines Files
PO File18.8%3991553
Total 2,120 719 12

PHP Code Analysis | More results »

Lines of code 1,239
Total complexity 264
Median class complexity 54.0
Median method complexity 3.0
Most complex class reSmushitUI
Most complex function resmushit_activate()
Classes 3
Methods 33
Functions 33


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

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide the "" Admin Menu