WP Compress | Image Optimizer 5.00.32

Does WP Compress | Image Optimizer work with WordPress 5.4.2 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: 191.73 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.440 seconds
The average page load time increased by this amount after activating the plugin.

WordPress version5.4.2
PHP version7.2.16
MySQL version8.0.15
PHP memory limit256M
Plugin Info
Last updated
Active installs 1,000+
WordPress.org page https://wordpress.org/plugins/wp-compress-image-optimizer/

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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=wp-compress-image-optimizer%2Fwp-compress.php&plugin_status=all&paged=1&s&_wpnonce=b3372e22bb
Aspect after-activation
HTTP status 200
Load time 1.177 s
Memory usage 4.38 MiB
JS errors None
Resource errors None

WP Compress

Page screenshot: WP Compress
URL /wp-admin/admin.php?page=wpcompress
Aspect menu-item
HTTP status 200
Load time 1.302 s
Memory usage 4.06 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 0.620 s
Memory usage 3.39 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.354 s0.762 s+0.408 s3.64 MiB3.89 MiB+ 252.07 KiB
/wp-admin/edit.php0.228 s0.701 s+0.473 s3.67 MiB3.91 MiB+ 251.5 KiB
/wp-admin/post-new.php1.183 s1.954 s+0.771 s5.43 MiB5.58 MiB+ 158.84 KiB
/wp-admin/upload.php0.746 s1.164 s+0.418 s3.5 MiB3.74 MiB+ 249.35 KiB
/wp-admin/options-writing.php0.167 s0.631 s+0.464 s3.58 MiB3.73 MiB+ 150.74 KiB
/wp-admin/media-new.php0.216 s0.656 s+0.440 s3.48 MiB3.72 MiB+ 244.35 KiB
/wp-admin/edit-tags.php?taxonomy=category0.182 s0.668 s+0.486 s3.58 MiB3.77 MiB+ 186.76 KiB
/wp-admin/post-new.php?post_type=page1.024 s1.533 s+0.509 s5.42 MiB5.57 MiB+ 156.02 KiB
/wp-admin/options-discussion.php0.261 s0.716 s+0.455 s3.48 MiB3.72 MiB+ 244.66 KiB
/wp-admin/edit-comments.php0.214 s0.649 s+0.435 s3.59 MiB3.83 MiB+ 244.18 KiB
/0.333 s0.314 s-0.019 s3.43 MiB3.4 MiB- 29.39 KiB
Average 0.446 s0.886 s+0.440 s3.89 MiB4.08 MiB+ 191.73 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 4

User Metadata wp_usermeta 1

PHP Error Log

The log file is empty.

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