WP Compress – Image Optimizer [All-In-One] 5.00.17

Does WP Compress | Image Optimizer work with WordPress 5.4 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: 171.95 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.471 seconds
The average page load time increased by this amount after activating the plugin.

WordPress version5.4
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=5010f3205b
Aspect after-activation
HTTP status 200
Load time 1.467 s
Memory usage 4.37 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 1.402 s
Memory usage 4.05 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 0.547 s
Memory usage 3.36 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.298 s0.783 s+0.485 s3.64 MiB3.87 MiB+ 234.23 KiB
/wp-admin/edit.php0.231 s0.690 s+0.459 s3.67 MiB3.89 MiB+ 233.66 KiB
/wp-admin/post-new.php1.159 s1.963 s+0.804 s5.43 MiB5.57 MiB+ 141 KiB
/wp-admin/upload.php0.416 s1.168 s+0.752 s3.5 MiB3.73 MiB+ 236.48 KiB
/wp-admin/options-writing.php0.436 s0.642 s+0.206 s3.58 MiB3.71 MiB+ 132.91 KiB
/wp-admin/media-new.php0.210 s0.653 s+0.443 s3.48 MiB3.7 MiB+ 226.52 KiB
/wp-admin/edit-tags.php?taxonomy=category0.170 s0.927 s+0.757 s3.58 MiB3.75 MiB+ 168.95 KiB
/wp-admin/post-new.php?post_type=page1.009 s1.501 s+0.492 s5.42 MiB5.55 MiB+ 138.18 KiB
/wp-admin/options-discussion.php0.274 s0.679 s+0.405 s3.48 MiB3.71 MiB+ 226.83 KiB
/wp-admin/edit-comments.php0.199 s0.651 s+0.452 s3.59 MiB3.81 MiB+ 226.34 KiB
/0.324 s0.249 s-0.075 s3.43 MiB3.36 MiB- 73.61 KiB
Average 0.430 s0.901 s+0.471 s3.89 MiB4.06 MiB+ 171.95 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 3

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