Report - Mailgun 2.1.9 - PluginTests.com

Does Mailgun work with WordPress 6.8.1 and PHP 8.1.12? A smoke test was performed on 2025-06-24 19:25:18 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: 27.57 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=03065c5f74
Aspect	after-activation
HTTP status	200
Load time	0.265 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	0.237 s
Memory usage	3.63 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	0.307 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	0.170 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	1.392 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	0.357 s	0.300 s	-0.057 s	3.51 MiB	3.55 MiB	+ 41.7 KiB
/wp-admin/edit.php	0.218 s	0.203 s	-0.015 s	3.57 MiB	3.61 MiB	+ 41.67 KiB
/wp-admin/post-new.php	0.839 s	0.650 s	-0.189 s	6.06 MiB	6.1 MiB	+ 45.3 KiB
/wp-admin/upload.php	0.787 s	0.529 s	-0.258 s	3.52 MiB	3.55 MiB	+ 24.27 KiB
/wp-admin/options-writing.php	0.234 s	0.217 s	-0.017 s	3.5 MiB	3.53 MiB	+ 28.26 KiB
/wp-admin/media-new.php	0.296 s	0.249 s	-0.047 s	3.49 MiB	3.53 MiB	+ 36.45 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.189 s	0.212 s	+0.023 s	3.5 MiB	3.55 MiB	+ 47.13 KiB
/wp-admin/post-new.php?post_type=page	0.757 s	0.578 s	-0.179 s	6.05 MiB	6.09 MiB	+ 40.83 KiB
/wp-admin/options-discussion.php	0.284 s	0.263 s	-0.021 s	3.5 MiB	3.53 MiB	+ 24.76 KiB
/wp-admin/edit-comments.php	0.456 s	0.443 s	-0.013 s	3.52 MiB	3.55 MiB	+ 24.26 KiB
/	0.321 s	0.201 s	-0.120 s	3.5 MiB	3.45 MiB	- 51.36 KiB
Average	0.431 s	0.350 s	-0.081 s	3.98 MiB	4 MiB	+ 27.57 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	57.9%	2,017	781	8
	PO File	24.8%	866	267	5
	Markdown	14.5%	507	0	2
	XML	2.0%	69	31	1
	YAML	0.7%	26	0	1
Total			3,485	1,079	17

PHP Code Analysis | More results »

Lines of code	1,496
Total complexity	362
Median class complexity	80.0
Median method complexity	2.0
Most complex class	MailgunAdmin
Most complex function	wp_mail()

Classes	3
Methods	31
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 2.1.9