Report - Gmail SMTP 1.2.3.3

Does Gmail SMTP work with WordPress 6.1.1 and PHP 7.4.8? A smoke test was performed on 2022-11-16 06:30:13 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: 7.71 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	6.1.1
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2025-07-16T04:38:00+00:00
Active installs	10,000+
WordPress.org page	https://wordpress.org/plugins/gmail-smtp/
Badges	Get badge code

Pages 6

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=gmail-smtp%2Fmain.php&plugin_status=all&paged=1&s&_wpnonce=4bdcbb97fb
Aspect	after-activation
HTTP status	200
Load time	0.224 s
Memory usage	3.43 MiB
JS errors	None
Resource errors	None

Settings → Gmail SMTP

URL	/wp-admin/options-general.php?page=gmail-smtp-settings
Aspect	menu-item
HTTP status	200
Load time	0.130 s
Memory usage	3.39 MiB
JS errors	None
Resource errors	None

Settings → Gmail SMTP → Test Email

URL	/wp-admin/options-general.php?page=gmail-smtp-settings&action=test-email
Aspect	menu-item-tab
HTTP status	200
Load time	0.114 s
Memory usage	3.39 MiB
JS errors	None
Resource errors	None

Settings → Gmail SMTP → Revoke Access

URL	/wp-admin/options-general.php?page=gmail-smtp-settings&action=revoke-access
Aspect	menu-item-tab
HTTP status	200
Load time	0.110 s
Memory usage	3.39 MiB
JS errors	None
Resource errors	None

Settings → Gmail SMTP → Server Info

URL	/wp-admin/options-general.php?page=gmail-smtp-settings&action=server-info
Aspect	menu-item-tab
HTTP status	200
Load time	0.118 s
Memory usage	3.39 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.249 s
Memory usage	3.42 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.654 s	0.247 s	-0.407 s	3.54 MiB	3.55 MiB	+ 9.82 KiB
/wp-admin/edit.php	0.156 s	0.175 s	+0.019 s	3.57 MiB	3.58 MiB	+ 9.82 KiB
/wp-admin/post-new.php	1.086 s	0.823 s	-0.263 s	5.46 MiB	5.48 MiB	+ 14.18 KiB
/wp-admin/upload.php	0.472 s	0.226 s	-0.246 s	3.41 MiB	3.41 MiB	+ 8.66 KiB
/wp-admin/options-writing.php	0.144 s	0.116 s	-0.028 s	3.4 MiB	3.39 MiB	- 8.88 KiB
/wp-admin/media-new.php	0.216 s	0.303 s	+0.087 s	3.38 MiB	3.39 MiB	+ 8.83 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.170 s	0.195 s	+0.025 s	3.48 MiB	3.49 MiB	+ 9.73 KiB
/wp-admin/post-new.php?post_type=page	0.555 s	0.571 s	+0.016 s	5.46 MiB	5.47 MiB	+ 9.73 KiB
/wp-admin/options-discussion.php	0.169 s	0.162 s	-0.007 s	3.38 MiB	3.39 MiB	+ 9.14 KiB
/wp-admin/edit-comments.php	0.178 s	0.177 s	-0.001 s	3.48 MiB	3.49 MiB	+ 8.64 KiB
/	0.283 s	0.179 s	-0.104 s	3.41 MiB	3.42 MiB	+ 5.17 KiB
Average	0.371 s	0.289 s	-0.083 s	3.82 MiB	3.82 MiB	+ 7.71 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

Language		%	Lines of code	Comment lines	Files
	PHP	99.9%	3,404	1,365	23
	Markdown	0.1%	4	0	1
Total			3,408	1,365	24

PHP Code Analysis | More results »

Lines of code	3,420
Total complexity	703
Median class complexity	24.0
Median method complexity	2.0
Most complex class	Google_Client
Most complex function	gmail_smtp_pre_wp_mail()

Classes	21
Methods	197
Functions	6

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.

User Metadata `wp_usermeta` 1

wp_persisted_preferences

PHP Error Log

The log file is empty.

Gmail SMTP 1.2.3.3