Regenerate Thumbnails 3.0.2

Does Regenerate Thumbnails work with WordPress 5.0.2 and PHP 7.0.16? 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: 42.13 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

WordPress version5.0.2
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 1,000,000+ page

Get badge code

Pages 3

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s=
Requested URL /wp-admin/plugins.php?action=activate&plugin=regenerate-thumbnails%2Fregenerate-thumbnails.php&plugin_status=all&paged=1&s&_wpnonce=53048b5b56
Aspect after-activation
HTTP status 200 OK
Load time 0.133 s
Memory usage 3.19 MiB
JS errors None
Resource errors None

Tools → Regenerate Thumbnails

Page screenshot: Tools → Regenerate Thumbnails
URL /wp-admin/tools.php?page=regenerate-thumbnails
Aspect menu-item
HTTP status 200 OK
Load time 0.034 s
Memory usage 3.34 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 OK
Load time 0.130 s
Memory usage 2.94 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.138 s0.121 s-0.017 s3.22 MiB3.24 MiB+ 22.89 KiB
/wp-admin/edit.php0.124 s0.131 s+0.007 s3.25 MiB3.28 MiB+ 22.86 KiB
/wp-admin/post-new.php0.521 s0.291 s-0.230 s4.92 MiB4.98 MiB+ 66.72 KiB
/wp-admin/upload.php0.038 s0.041 s+0.003 s3.15 MiB3.18 MiB+ 26.34 KiB
/wp-admin/options-writing.php0.084 s0.149 s+0.065 s3.14 MiB3.16 MiB+ 22.77 KiB
/wp-admin/media-new.php0.044 s0.090 s+0.046 s3.07 MiB3.16 MiB+ 86.77 KiB
/wp-admin/edit-tags.php?taxonomy=category0.102 s0.108 s+0.006 s3.17 MiB3.19 MiB+ 22.77 KiB
/wp-admin/post-new.php?post_type=page0.506 s0.524 s+0.018 s4.9 MiB4.97 MiB+ 63.46 KiB
/wp-admin/options-discussion.php0.099 s0.038 s-0.061 s3.07 MiB3.16 MiB+ 86.77 KiB
/wp-admin/edit-comments.php0.081 s0.069 s-0.012 s3.18 MiB3.2 MiB+ 22.77 KiB
/0.082 s0.073 s-0.009 s2.93 MiB2.95 MiB+ 19.32 KiB
Average 0.165 s0.149 s-0.017 s3.46 MiB3.5 MiB+ 42.13 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.

No new entries found.

PHP Error Log

The log file is empty.

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