Image Optimizer 0.2.1

Does Image Optimizer work with WordPress 5.3.2 and PHP 7.2.16? 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: 30.44 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 version5.3.2
PHP version7.2.16
MySQL version8.0.15
PHP memory limit256M
Plugin Info
Last updated
Active installs 100,000+ page

WordPress compatibility badge PHP compatibility badge

Get badge code

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=00c1d623c5
Aspect after-activation
HTTP status 200
Load time 0.426 s
Memory usage 3.6 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 0.894 s
Memory usage 3.53 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 0.206 s
Memory usage 3.31 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.321 s0.288 s-0.033 s3.61 MiB3.65 MiB+ 41.32 KiB
/wp-admin/edit.php0.225 s0.230 s+0.005 s3.64 MiB3.68 MiB+ 41.32 KiB
/wp-admin/post-new.php1.276 s1.573 s+0.297 s5.36 MiB5.4 MiB+ 40.45 KiB
/wp-admin/upload.php0.491 s0.470 s-0.021 s3.48 MiB3.52 MiB+ 40.19 KiB
/wp-admin/options-writing.php0.169 s0.165 s-0.004 s3.56 MiB3.51 MiB- 53.25 KiB
/wp-admin/media-new.php0.216 s0.217 s+0.001 s3.46 MiB3.5 MiB+ 41.46 KiB
/wp-admin/edit-tags.php?taxonomy=category0.192 s0.216 s+0.024 s3.56 MiB3.6 MiB+ 41.27 KiB
/wp-admin/post-new.php?post_type=page1.346 s1.203 s-0.143 s5.35 MiB5.39 MiB+ 40.38 KiB
/wp-admin/options-discussion.php0.367 s0.350 s-0.017 s3.46 MiB3.5 MiB+ 40.67 KiB
/wp-admin/edit-comments.php0.218 s0.242 s+0.024 s3.57 MiB3.61 MiB+ 40.17 KiB
/0.295 s0.179 s-0.116 s3.32 MiB3.34 MiB+ 20.84 KiB
Average 0.465 s0.467 s+0.002 s3.85 MiB3.88 MiB+ 30.44 KiB


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 7

PHP Error Log

The log file is empty.

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