Report - Mailgun 2.1.8 - PluginTests.com

Does Mailgun work with WordPress 6.8.1 and PHP 8.1.12? A smoke test was performed on 2025-05-11 20:49:27 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: 33 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	6.8.1
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2025-06-24T19:23:00+00:00
Active installs	80,000+
WordPress.org page	https://wordpress.org/plugins/mailgun/
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=mailgun%2Fmailgun.php&plugin_status=all&paged=1&s&_wpnonce=3d8bb4e5c5
Aspect	after-activation
HTTP status	200
Load time	0.269 s
Memory usage	3.57 MiB
JS errors	None
Resource errors	None

Settings → Mailgun

URL	/wp-admin/options-general.php?page=mailgun
Aspect	menu-item
HTTP status	200
Load time	0.226 s
Memory usage	3.68 MiB
JS errors	None
Resource errors	None

Settings → Mailgun Lists

URL	/wp-admin/options-general.php?page=mailgun-lists
Aspect	menu-item
HTTP status	200
Load time	0.264 s
Memory usage	3.53 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.171 s
Memory usage	3.45 MiB
JS errors	None
Resource errors	None

Widgets ‹ Test site — WordPress

URL	/wp-admin/widgets.php
Aspect	new-sidebar-widgets
HTTP status	200
Load time	1.444 s
Memory usage	5.86 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.435 s	0.281 s	-0.154 s	3.51 MiB	3.55 MiB	+ 41.02 KiB
/wp-admin/edit.php	0.228 s	0.207 s	-0.021 s	3.57 MiB	3.61 MiB	+ 40.99 KiB
/wp-admin/post-new.php	0.883 s	0.653 s	-0.230 s	6.06 MiB	6.1 MiB	+ 44.63 KiB
/wp-admin/upload.php	0.853 s	0.622 s	-0.231 s	3.52 MiB	3.55 MiB	+ 23.59 KiB
/wp-admin/options-writing.php	0.246 s	0.222 s	-0.024 s	3.5 MiB	3.53 MiB	+ 27.58 KiB
/wp-admin/media-new.php	0.285 s	0.249 s	-0.036 s	3.49 MiB	3.53 MiB	+ 35.77 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.208 s	0.221 s	+0.013 s	3.5 MiB	3.55 MiB	+ 46.45 KiB
/wp-admin/post-new.php?post_type=page	0.725 s	0.572 s	-0.153 s	6.05 MiB	6.09 MiB	+ 40.15 KiB
/wp-admin/options-discussion.php	0.323 s	0.252 s	-0.071 s	3.5 MiB	3.53 MiB	+ 24.08 KiB
/wp-admin/edit-comments.php	0.412 s	0.208 s	-0.204 s	3.52 MiB	3.55 MiB	+ 23.58 KiB
/	0.351 s	0.201 s	-0.150 s	3.43 MiB	3.45 MiB	+ 15.16 KiB
Average	0.450 s	0.335 s	-0.115 s	3.97 MiB	4 MiB	+ 33 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

Markdown

Language		%	Lines of code	Comment lines	Files
	PHP	57.3%	1,965	776	8
	PO File	25.2%	866	267	5
	Markdown	14.7%	505	0	2
	XML	2.0%	69	31	1
	YAML	0.8%	26	0	1
Total			3,431	1,074	17

PHP Code Analysis | More results »

Lines of code	1,476
Total complexity	356
Median class complexity	76.0
Median method complexity	2.0
Most complex class	MailgunAdmin
Most complex function	wp_mail()

Classes	3
Methods	30
Functions	18

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

mailgun
widget_list_widget

Sidebar Widgets 1

ID	Name
list_widget	Mailgun List Widget

PHP Error Log

The log file is empty.

Mailgun 2.1.8