WP Compress – Image Optimizer [All-In-One] 5.00.08

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

Page speed impact: 0.397 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=5455b62140
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 2.997 s
Memory usage 4.01 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 0.342 s
Memory usage 3.35 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.361 s0.714 s+0.353 s3.64 MiB3.87 MiB+ 236.08 KiB
/wp-admin/edit.php0.240 s0.685 s+0.445 s3.67 MiB3.83 MiB+ 172.48 KiB
/wp-admin/post-new.php1.208 s1.912 s+0.704 s5.43 MiB5.57 MiB+ 143.81 KiB
/wp-admin/upload.php0.450 s1.147 s+0.697 s3.5 MiB3.73 MiB+ 239.29 KiB
/wp-admin/options-writing.php0.452 s0.613 s+0.161 s3.58 MiB3.71 MiB+ 135.72 KiB
/wp-admin/media-new.php0.235 s0.650 s+0.415 s3.48 MiB3.7 MiB+ 229.33 KiB
/wp-admin/edit-tags.php?taxonomy=category0.192 s0.644 s+0.452 s3.58 MiB3.75 MiB+ 171.73 KiB
/wp-admin/post-new.php?post_type=page1.057 s1.497 s+0.440 s5.42 MiB5.56 MiB+ 140.99 KiB
/wp-admin/options-discussion.php0.297 s0.701 s+0.404 s3.48 MiB3.71 MiB+ 229.64 KiB
/wp-admin/edit-comments.php0.232 s0.650 s+0.418 s3.59 MiB3.75 MiB+ 165.16 KiB
/0.327 s0.209 s-0.118 s3.43 MiB3.35 MiB- 82.45 KiB
Average 0.459 s0.857 s+0.397 s3.89 MiB4.05 MiB+ 161.98 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 1

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