Maintenance 4.05

Does Maintenance work with WordPress 5.9.3 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: 58.68 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 version5.9.3
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 800,000+ 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=a405be93a2
Aspect after-activation
HTTP status 200
Load time 3.143 s
Memory usage 3.45 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 2.830 s
Memory usage 4.35 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 0.306 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.php0.339 s0.266 s-0.073 s3.37 MiB3.43 MiB+ 60.35 KiB
/wp-admin/edit.php0.193 s0.237 s+0.044 s3.4 MiB3.46 MiB+ 59.68 KiB
/wp-admin/post-new.php0.836 s0.884 s+0.048 s5.65 MiB5.72 MiB+ 64.71 KiB
/wp-admin/upload.php0.370 s0.318 s-0.052 s3.25 MiB3.31 MiB+ 67.22 KiB
/wp-admin/options-writing.php0.240 s0.150 s-0.090 s3.24 MiB3.29 MiB+ 51.07 KiB
/wp-admin/media-new.php0.391 s0.263 s-0.128 s3.23 MiB3.29 MiB+ 67.39 KiB
/wp-admin/edit-tags.php?taxonomy=category0.180 s0.316 s+0.136 s3.27 MiB3.32 MiB+ 60.3 KiB
/wp-admin/post-new.php?post_type=page0.932 s0.803 s-0.129 s5.65 MiB5.71 MiB+ 60.3 KiB
/wp-admin/options-discussion.php0.252 s0.231 s-0.021 s3.22 MiB3.29 MiB+ 67.7 KiB
/wp-admin/edit-comments.php0.232 s0.235 s+0.003 s3.27 MiB3.36 MiB+ 88.79 KiB
/0.275 s0.223 s-0.052 s3.4 MiB3.39 MiB- 2 KiB
Average 0.385 s0.357 s-0.029 s3.72 MiB3.78 MiB+ 58.68 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 9,624 87 24

PHP Code Analysis | More results »

Lines of code 4,142
Total complexity 323
Median class complexity 28.5
Median method complexity 1.0
Most complex class MTNC
Most complex function mtnc_add_themes_fields()
Classes 2
Methods 23
Functions 69


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