Maintenance 4.02

Does Maintenance work with WordPress 5.7.2 and PHP 7.4.8? 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: 54.48 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 version5.7.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 900,000+ page

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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=maintenance%2Fmaintenance.php&plugin_status=all&paged=1&s&_wpnonce=1cc804f8ca
Aspect after-activation
HTTP status 200
Load time 3.213 s
Memory usage 2.9 MiB
JS errors None
Resource errors None


Page screenshot: Maintenance
URL /wp-admin/admin.php?page=maintenance
Aspect menu-item
HTTP status 200
Load time 3.660 s
Memory usage 3.77 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 0.295 s
Memory usage 2.69 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.315 s0.353 s+0.038 s2.82 MiB2.88 MiB+ 62.77 KiB
/wp-admin/edit.php0.272 s0.229 s-0.043 s2.86 MiB2.92 MiB+ 62.77 KiB
/wp-admin/post-new.php0.965 s0.984 s+0.019 s5.02 MiB5.1 MiB+ 75.13 KiB
/wp-admin/upload.php0.616 s0.414 s-0.202 s2.7 MiB2.76 MiB+ 61.63 KiB
/wp-admin/options-writing.php0.180 s0.169 s-0.011 s2.71 MiB2.74 MiB+ 29.61 KiB
/wp-admin/media-new.php0.228 s0.182 s-0.046 s2.67 MiB2.73 MiB+ 61.8 KiB
/wp-admin/edit-tags.php?taxonomy=category0.218 s0.191 s-0.027 s2.77 MiB2.83 MiB+ 62.71 KiB
/wp-admin/post-new.php?post_type=page1.071 s0.723 s-0.348 s5.01 MiB5.08 MiB+ 70.71 KiB
/wp-admin/options-discussion.php0.210 s0.203 s-0.007 s2.67 MiB2.74 MiB+ 62.12 KiB
/wp-admin/edit-comments.php0.249 s0.215 s-0.034 s2.78 MiB2.84 MiB+ 61.66 KiB
/0.339 s0.269 s-0.070 s2.71 MiB2.7 MiB- 11.61 KiB
Average 0.424 s0.357 s-0.066 s3.16 MiB3.21 MiB+ 54.48 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

Language % Lines of code Comment lines Files
Total 9,264 87 24

PHP Code Analysis | More results »

Lines of code 3,817
Total complexity 316
Median class complexity 25.5
Median method complexity 1.0
Most complex class MTNC
Most complex function mtnc_add_themes_fields()
Classes 2
Methods 22
Functions 70


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

PHP Error Log

The log file is empty.

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