Report - Mailgun 2.1.9 - PluginTests.com

Does Mailgun work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on 2025-10-01 00:29:39 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	6.8.3
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=4da0441e8a
Aspect	after-activation
HTTP status	200
Load time	0.299 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	0.224 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	0.297 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	0.172 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	1.424 s
Memory usage	5.85 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.371 s	0.322 s	-0.049 s	3.51 MiB	3.55 MiB	+ 41.02 KiB
/wp-admin/edit.php	0.230 s	0.218 s	-0.012 s	3.57 MiB	3.61 MiB	+ 40.99 KiB
/wp-admin/post-new.php	0.868 s	0.684 s	-0.184 s	6.06 MiB	6.1 MiB	+ 44.63 KiB
/wp-admin/upload.php	0.803 s	0.644 s	-0.159 s	3.52 MiB	3.55 MiB	+ 23.59 KiB
/wp-admin/options-writing.php	0.239 s	0.225 s	-0.014 s	3.5 MiB	3.53 MiB	+ 27.58 KiB
/wp-admin/media-new.php	0.291 s	0.261 s	-0.030 s	3.49 MiB	3.53 MiB	+ 35.77 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.204 s	0.225 s	+0.021 s	3.5 MiB	3.55 MiB	+ 46.45 KiB
/wp-admin/post-new.php?post_type=page	0.787 s	0.605 s	-0.182 s	6.05 MiB	6.09 MiB	+ 40.15 KiB
/wp-admin/options-discussion.php	0.490 s	0.320 s	-0.170 s	3.5 MiB	3.53 MiB	+ 24.08 KiB
/wp-admin/edit-comments.php	0.262 s	0.448 s	+0.186 s	3.52 MiB	3.55 MiB	+ 23.58 KiB
/	0.323 s	0.219 s	-0.104 s	3.43 MiB	3.45 MiB	+ 15.16 KiB
Average	0.443 s	0.379 s	-0.063 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	57.9%	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