Report - Post Duplicator 3.0.12

Does Post Duplicator work with WordPress 6.9.4 and PHP 8.1.12? A smoke test was performed on 2026-03-19 10:06:45 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: 163.66 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	6.9.4
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-04-02T14:39:00+00:00
Active installs	200,000+
WordPress.org page	https://wordpress.org/plugins/post-duplicator/
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=post-duplicator%2Fm4c-postduplicator.php&plugin_status=all&paged=1&s&_wpnonce=da543b2b84
Aspect	after-activation
HTTP status	200
Load time	0.485 s
Memory usage	3.88 MiB
JS errors	None
Resource errors	None

Settings → Post Duplicator

URL	/wp-admin/options-general.php?page=mtphr_post_duplicator
Aspect	menu-item
HTTP status	200
Load time	0.356 s
Memory usage	3.87 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.280 s
Memory usage	4.23 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.528 s	0.489 s	-0.039 s	3.78 MiB	3.92 MiB	+ 147.48 KiB
/wp-admin/edit.php	0.385 s	0.583 s	+0.198 s	3.79 MiB	4.04 MiB	+ 256.05 KiB
/wp-admin/post-new.php	0.852 s	1.262 s	+0.410 s	6.31 MiB	6.59 MiB	+ 286.24 KiB
/wp-admin/upload.php	0.556 s	0.512 s	-0.044 s	3.74 MiB	3.85 MiB	+ 110.95 KiB
/wp-admin/options-writing.php	0.406 s	0.354 s	-0.052 s	3.72 MiB	3.83 MiB	+ 114.94 KiB
/wp-admin/media-new.php	0.576 s	0.397 s	-0.179 s	3.71 MiB	3.83 MiB	+ 123.13 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.389 s	0.351 s	-0.038 s	3.72 MiB	3.85 MiB	+ 133.8 KiB
/wp-admin/post-new.php?post_type=page	0.824 s	0.734 s	-0.090 s	6.3 MiB	6.57 MiB	+ 279.73 KiB
/wp-admin/options-discussion.php	0.430 s	0.531 s	+0.101 s	3.72 MiB	3.83 MiB	+ 111.44 KiB
/wp-admin/edit-comments.php	0.471 s	0.433 s	-0.038 s	3.74 MiB	3.87 MiB	+ 130.94 KiB
/	0.323 s	0.238 s	-0.085 s	4.12 MiB	4.23 MiB	+ 105.52 KiB
Average	0.522 s	0.535 s	+0.013 s	4.24 MiB	4.4 MiB	+ 163.66 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

PO File

Language		%	Lines of code	Comment lines	Files
	PHP	88.9%	3,197	1,045	19
	PO File	10.3%	370	238	5
	SVG	0.5%	19	0	1
	CSS	0.2%	6	0	6
	JavaScript	0.1%	4	0	4
Total			3,596	1,283	35

PHP Code Analysis | More results »

Lines of code	3,204
Total complexity	814
Median class complexity	350.0
Median method complexity	4.0
Most complex class	Mtphr\PostDuplicator\Settings
Most complex function	duplicate_post()

Classes	1
Methods	71
Functions	71

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` 2

mtphr_postduplicator_version
mtphr_postduplicator_version_upgraded_from

Capabilities 2

duplicate_posts
duplicate_others_posts

PHP Error Log

The log file is empty.

Post Duplicator 3.0.12