Report - Mailgun 1.9.7 - PluginTests.com

Does Mailgun work with WordPress 6.4.3 and PHP 8.1.12? A smoke test was performed on 2024-01-31 01:49:25 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: 27.02 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	6.4.3
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=2ad35359dd
Aspect	after-activation
HTTP status	200
Load time	0.269 s
Memory usage	3.36 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	0.285 s
Memory usage	3.54 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	0.312 s
Memory usage	3.36 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.167 s
Memory usage	3.32 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	2.416 s
Memory usage	5.46 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.355 s	0.333 s	-0.022 s	3.38 MiB	3.42 MiB	+ 40.74 KiB
/wp-admin/edit.php	0.223 s	0.196 s	-0.027 s	3.41 MiB	3.45 MiB	+ 41.11 KiB
/wp-admin/post-new.php	1.049 s	0.798 s	-0.251 s	5.46 MiB	5.5 MiB	+ 44.31 KiB
/wp-admin/upload.php	0.710 s	0.472 s	-0.238 s	3.32 MiB	3.35 MiB	+ 23.7 KiB
/wp-admin/options-writing.php	0.252 s	0.207 s	-0.045 s	3.32 MiB	3.33 MiB	+ 16.29 KiB
/wp-admin/media-new.php	0.343 s	0.237 s	-0.106 s	3.3 MiB	3.33 MiB	+ 35.89 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.208 s	0.219 s	+0.011 s	3.31 MiB	3.35 MiB	+ 41.06 KiB
/wp-admin/post-new.php?post_type=page	0.618 s	0.588 s	-0.030 s	5.45 MiB	5.49 MiB	+ 43.9 KiB
/wp-admin/options-discussion.php	0.340 s	0.256 s	-0.084 s	3.3 MiB	3.33 MiB	+ 24.2 KiB
/wp-admin/edit-comments.php	0.259 s	0.242 s	-0.017 s	3.34 MiB	3.36 MiB	+ 23.7 KiB
/	0.299 s	0.208 s	-0.091 s	3.36 MiB	3.32 MiB	- 37.65 KiB
Average	0.423 s	0.341 s	-0.082 s	3.72 MiB	3.75 MiB	+ 27.02 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	58.0%	1,766	690	8
	PO File	27.3%	830	255	5
	Markdown	14.7%	448	0	2
Total			3,044	945	15

PHP Code Analysis | More results »

Lines of code	1,326
Total complexity	310
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 1.9.7