Report - Mailgun 1.9.9 - PluginTests.com

Does Mailgun work with WordPress 6.5.5 and PHP 8.1.12? A smoke test was performed on 2024-06-25 01:12:58 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: 26.66 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	6.5.5
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-09-02T11:53:00+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=fd9d3a230b
Aspect	after-activation
HTTP status	200
Load time	0.460 s
Memory usage	3.42 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	0.262 s
Memory usage	3.6 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	0.308 s
Memory usage	3.42 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.231 s
Memory usage	3.38 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	2.133 s
Memory usage	5.6 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.377 s	0.332 s	-0.045 s	3.44 MiB	3.48 MiB	+ 40.8 KiB
/wp-admin/edit.php	0.212 s	0.199 s	-0.013 s	3.46 MiB	3.5 MiB	+ 41.17 KiB
/wp-admin/post-new.php	0.980 s	0.610 s	-0.370 s	5.59 MiB	5.63 MiB	+ 44.38 KiB
/wp-admin/upload.php	0.569 s	0.513 s	-0.056 s	3.38 MiB	3.4 MiB	+ 23.77 KiB
/wp-admin/options-writing.php	0.227 s	0.206 s	-0.021 s	3.37 MiB	3.39 MiB	+ 15.73 KiB
/wp-admin/media-new.php	0.294 s	0.260 s	-0.034 s	3.35 MiB	3.39 MiB	+ 35.95 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.192 s	0.197 s	+0.005 s	3.37 MiB	3.41 MiB	+ 41.13 KiB
/wp-admin/post-new.php?post_type=page	0.561 s	0.583 s	+0.022 s	5.59 MiB	5.62 MiB	+ 39.96 KiB
/wp-admin/options-discussion.php	0.356 s	0.304 s	-0.052 s	3.36 MiB	3.38 MiB	+ 24.26 KiB
/wp-admin/edit-comments.php	0.261 s	0.226 s	-0.035 s	3.39 MiB	3.41 MiB	+ 23.76 KiB
/	0.314 s	0.211 s	-0.103 s	3.42 MiB	3.38 MiB	- 37.65 KiB
Average	0.395 s	0.331 s	-0.064 s	3.79 MiB	3.82 MiB	+ 26.66 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%	1,761	689	8
	PO File	27.3%	830	255	5
	Markdown	14.8%	451	0	2
Total			3,042	944	15

PHP Code Analysis | More results »

Lines of code	1,322
Total complexity	312
Median class complexity	75.0
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 1.9.9