Report - Co-Authors Plus 3.3.1

Does Co-Authors Plus work with WordPress 5.1.1 and PHP 7.0.16? A smoke test was performed on 2019-03-15 10:08:50 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: 154.88 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	5.1.1
PHP version	7.0.16
MySQL version	5.7.17
PHP memory limit	256M

Plugin Info

Last updated	2025-04-15T12:06:00+00:00
Active installs	30,000+
WordPress.org page	https://wordpress.org/plugins/co-authors-plus/
Badges	Get badge code

Pages 5

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=3a3938e884
Aspect	after-activation
HTTP status	200
Load time	0.204 s
Memory usage	3.34 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	0.132 s
Memory usage	3.32 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.271 s
Memory usage	3.07 MiB
JS errors	None
Resource errors	None

Add New Post ‹ Test site — WordPress

URL	/wp-admin/post-new.php
Aspect	new-meta-boxes
HTTP status	200
Load time	0.913 s
Memory usage	5.1 MiB
JS errors	None
Resource errors	None

Add New Page ‹ Test site — WordPress

URL	/wp-admin/post-new.php?post_type=page
Aspect	new-meta-boxes
HTTP status	200
Load time	0.852 s
Memory usage	5.08 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.228 s	0.263 s	+0.035 s	3.29 MiB	3.45 MiB	+ 172.09 KiB
/wp-admin/edit.php	0.182 s	0.180 s	-0.002 s	3.32 MiB	3.43 MiB	+ 114.01 KiB
/wp-admin/post-new.php	1.049 s	1.072 s	+0.023 s	4.92 MiB	5.1 MiB	+ 184.66 KiB
/wp-admin/upload.php	0.438 s	0.345 s	-0.093 s	3.15 MiB	3.32 MiB	+ 170.77 KiB
/wp-admin/options-writing.php	0.184 s	0.151 s	-0.033 s	3.14 MiB	3.31 MiB	+ 168.38 KiB
/wp-admin/media-new.php	0.198 s	0.239 s	+0.041 s	3.13 MiB	3.3 MiB	+ 171.4 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.187 s	0.277 s	+0.090 s	3.17 MiB	3.34 MiB	+ 172.34 KiB
/wp-admin/post-new.php?post_type=page	0.900 s	0.965 s	+0.065 s	4.91 MiB	5.08 MiB	+ 179.25 KiB
/wp-admin/options-discussion.php	0.207 s	0.197 s	-0.010 s	3.14 MiB	3.3 MiB	+ 171.02 KiB
/wp-admin/edit-comments.php	0.196 s	0.195 s	-0.001 s	3.24 MiB	3.35 MiB	+ 104.99 KiB
/	0.246 s	0.141 s	-0.105 s	2.98 MiB	3.07 MiB	+ 94.83 KiB
Average	0.365 s	0.366 s	+0.001 s	3.49 MiB	3.64 MiB	+ 154.88 KiB

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

Meta Boxes

{
    "post": {
        "coauthorsdiv": {
            "title": "Authors",
            "context": "normal"
        }
    },
    "page": {
        "coauthorsdiv": {
            "title": "Authors",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.