WP Compress – Image Optimizer [All-In-One] 5.00.13

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: 177.46 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.416 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=53953857d2
Aspect after-activation
HTTP status 200
Load time 1.465 s
Memory usage 4.39 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 3.103 s
Memory usage 4.02 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 0.528 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.php0.305 s0.720 s+0.415 s3.64 MiB3.87 MiB+ 236.16 KiB
/wp-admin/edit.php0.222 s0.678 s+0.456 s3.67 MiB3.9 MiB+ 236.56 KiB
/wp-admin/post-new.php1.242 s2.061 s+0.819 s5.43 MiB5.57 MiB+ 143.9 KiB
/wp-admin/upload.php0.509 s1.182 s+0.673 s3.5 MiB3.73 MiB+ 239.38 KiB
/wp-admin/options-writing.php0.176 s0.620 s+0.444 s3.58 MiB3.71 MiB+ 135.8 KiB
/wp-admin/media-new.php0.460 s0.644 s+0.184 s3.48 MiB3.7 MiB+ 229.41 KiB
/wp-admin/edit-tags.php?taxonomy=category0.159 s0.645 s+0.486 s3.58 MiB3.75 MiB+ 171.85 KiB
/wp-admin/post-new.php?post_type=page1.106 s1.626 s+0.520 s5.42 MiB5.56 MiB+ 141.08 KiB
/wp-admin/options-discussion.php0.436 s0.677 s+0.241 s3.48 MiB3.71 MiB+ 229.73 KiB
/wp-admin/edit-comments.php0.230 s0.637 s+0.407 s3.59 MiB3.81 MiB+ 229.24 KiB
/0.310 s0.244 s-0.066 s3.43 MiB3.39 MiB- 41.01 KiB
Average 0.469 s0.885 s+0.416 s3.89 MiB4.06 MiB+ 177.46 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 2

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