WP Compress – Image Optimizer [All-In-One] 4.50.80

Does WP Compress | 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: 164.79 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.452 seconds
The average page load time increased by this amount after activating the plugin.

WordPress version5.3.2
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=2065652445
Aspect after-activation
HTTP status 200
Load time 1.646 s
Memory usage 4.25 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 3.516 s
Memory usage 3.96 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 0.380 s
Memory usage 3.38 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.305 s0.704 s+0.399 s3.61 MiB3.79 MiB+ 178.23 KiB
/wp-admin/edit.php0.218 s0.657 s+0.439 s3.64 MiB3.82 MiB+ 178.63 KiB
/wp-admin/post-new.php1.151 s2.161 s+1.010 s5.36 MiB5.45 MiB+ 93.71 KiB
/wp-admin/upload.php0.597 s1.191 s+0.594 s3.48 MiB3.72 MiB+ 244.2 KiB
/wp-admin/options-writing.php0.159 s0.607 s+0.448 s3.56 MiB3.7 MiB+ 141.88 KiB
/wp-admin/media-new.php0.213 s0.883 s+0.670 s3.46 MiB3.69 MiB+ 235.48 KiB
/wp-admin/edit-tags.php?taxonomy=category0.185 s0.614 s+0.429 s3.56 MiB3.74 MiB+ 177.89 KiB
/wp-admin/post-new.php?post_type=page0.976 s1.449 s+0.473 s5.35 MiB5.44 MiB+ 86.89 KiB
/wp-admin/options-discussion.php0.314 s0.701 s+0.387 s3.46 MiB3.69 MiB+ 235.8 KiB
/wp-admin/edit-comments.php0.213 s0.659 s+0.446 s3.57 MiB3.73 MiB+ 171.31 KiB
/0.567 s0.248 s-0.319 s3.32 MiB3.38 MiB+ 68.69 KiB
Average 0.445 s0.898 s+0.452 s3.85 MiB4.01 MiB+ 164.79 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.

Database Tables 4

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