Report - MainWP Child 4.4.0.1

Does MainWP Child work with WordPress 6.1.1 and PHP 8.1.12? A smoke test was performed on 2023-03-09 17:23:13 UTC.

Summary

Errors

	No PHP errors, warnings or notices
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors
	Looks good! No problems were detected.

Performance

Memory usage: 73.7 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.

Environment

WordPress version	6.1.1
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-03-03T16:34:00+00:00
Active installs	700,000+
WordPress.org page	https://wordpress.org/plugins/mainwp-child/
Badges	Get badge code

Pages 3

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=mainwp-child%2Fmainwp-child.php&plugin_status=all&paged=1&s&_wpnonce=5ef14c1e45
Aspect	after-activation
HTTP status	200
Load time	0.338 s
Memory usage	4.62 MiB
JS errors	None
Resource errors	None

Settings → MainWP Child

URL	/wp-admin/options-general.php?page=mainwp_child_tab
Aspect	menu-item
HTTP status	200
Load time	0.573 s
Memory usage	3.35 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.213 s
Memory usage	3.05 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.618 s	0.240 s	-0.378 s	3.05 MiB	3.11 MiB	+ 70.62 KiB
/wp-admin/edit.php	0.184 s	0.192 s	+0.008 s	3.07 MiB	3.16 MiB	+ 91.82 KiB
/wp-admin/post-new.php	0.744 s	0.884 s	+0.140 s	4.97 MiB	5.04 MiB	+ 73.94 KiB
/wp-admin/upload.php	0.601 s	0.291 s	-0.310 s	2.99 MiB	3.04 MiB	+ 53.91 KiB
/wp-admin/options-writing.php	0.172 s	0.142 s	-0.030 s	2.99 MiB	3.03 MiB	+ 40.55 KiB
/wp-admin/media-new.php	0.254 s	0.219 s	-0.035 s	2.97 MiB	3.03 MiB	+ 61.61 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.189 s	0.168 s	-0.021 s	2.98 MiB	3.07 MiB	+ 90.44 KiB
/wp-admin/post-new.php?post_type=page	0.679 s	0.735 s	+0.056 s	4.96 MiB	5.03 MiB	+ 69.52 KiB
/wp-admin/options-discussion.php	0.212 s	0.228 s	+0.016 s	2.98 MiB	3.05 MiB	+ 74.4 KiB
/wp-admin/edit-comments.php	0.216 s	0.197 s	-0.019 s	3 MiB	3.07 MiB	+ 72.3 KiB
/	0.287 s	0.201 s	-0.086 s	2.94 MiB	3.05 MiB	+ 111.55 KiB
Average	0.378 s	0.318 s	-0.060 s	3.35 MiB	3.43 MiB	+ 73.7 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.

PHP

Language		%	Lines of code	Comment lines	Files
	PHP	94.6%	32,197	14,615	57
	PO File	5.4%	1,849	1,848	6
Total			34,046	16,463	63

PHP Code Analysis | More results »

Lines of code	32,505
Total complexity	8,571
Median class complexity	110.5
Median method complexity	3.0
Most complex class	MainWP_Child_Updraft_Plus_Backups
Most complex function	MainWP_Child_Wordfence::get_diagnostics()

Classes	56
Methods	1,362
Functions	12

Additions

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` 8

mainwp_cache_control_cache_solution
mainwp_child_actions_data_checked
mainwp_child_activated_once
mainwp_child_auth
mainwp_child_branding_settings
mainwp_child_clone_from_server_last_folder
mainwp_child_plugin_version
mainwp_child_update_version

PHP Error Log

The log file is empty.

MainWP Child 4.4.0.1