Report - Co-Authors Plus 3.6.6

Does Co-Authors Plus work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on 2025-10-01 04:01:36 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: 274.04 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	6.8.3
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2025-05-27T21:01:00+00:00
Active installs	30,000+
WordPress.org page	https://wordpress.org/plugins/co-authors-plus/
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=co-authors-plus%2Fco-authors-plus.php&plugin_status=all&paged=1&s&_wpnonce=5fd7f52beb
Aspect	after-activation
HTTP status	200
Load time	0.307 s
Memory usage	3.75 MiB
JS errors	None
Resource errors	None

Users → Guest Authors

URL	/wp-admin/users.php?page=view-guest-authors
Aspect	menu-item
HTTP status	200
Load time	0.228 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.190 s
Memory usage	3.61 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.395 s	0.330 s	-0.065 s	3.51 MiB	3.73 MiB	+ 231.47 KiB
/wp-admin/edit.php	0.247 s	0.268 s	+0.021 s	3.57 MiB	3.82 MiB	+ 252.83 KiB
/wp-admin/post-new.php	0.906 s	0.847 s	-0.059 s	6.06 MiB	6.55 MiB	+ 505.09 KiB
/wp-admin/upload.php	0.633 s	0.387 s	-0.246 s	3.52 MiB	3.74 MiB	+ 217.2 KiB
/wp-admin/options-writing.php	0.271 s	0.198 s	-0.073 s	3.5 MiB	3.72 MiB	+ 221.2 KiB
/wp-admin/media-new.php	0.305 s	0.443 s	+0.138 s	3.49 MiB	3.72 MiB	+ 229.39 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.221 s	0.316 s	+0.095 s	3.5 MiB	3.73 MiB	+ 232.22 KiB
/wp-admin/post-new.php?post_type=page	0.649 s	0.736 s	+0.087 s	6.05 MiB	6.54 MiB	+ 505.07 KiB
/wp-admin/options-discussion.php	0.331 s	0.433 s	+0.102 s	3.5 MiB	3.72 MiB	+ 217.7 KiB
/wp-admin/edit-comments.php	0.574 s	0.243 s	-0.331 s	3.52 MiB	3.74 MiB	+ 217.2 KiB
/	0.381 s	0.240 s	-0.141 s	3.43 MiB	3.61 MiB	+ 185.12 KiB
Average	0.447 s	0.404 s	-0.043 s	3.97 MiB	4.24 MiB	+ 274.04 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.

PO File

PHP

JavaScript

Language		%	Lines of code	Comment lines	Files
	PO File	38.1%	5,431	3,852	18
	PHP	37.9%	5,399	2,169	30
	JavaScript	12.5%	1,776	370	30
	JSON	4.5%	635	0	44
	Markdown	3.6%	514	0	5
	JSX	1.6%	233	118	3
	CSS	1.3%	183	13	12
	Cucumber	0.6%	81	0	3
	YAML	0.0%	7	0	1
Total			14,259	6,522	146

PHP Code Analysis | More results »

Lines of code	5,388
Total complexity	1,134
Median class complexity	22.0
Median method complexity	3.0
Most complex class	CoAuthors_Plus
Most complex function	coauthors_wp_list_authors()

Classes	17
Methods	228
Functions	27

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.

Custom Post Types 1

ID	Name
guest-author	Guest Authors

PHP Error Log

The log file is empty.