Report - Two Factor Authentication 1.14.17

Does Two Factor Authentication work with WordPress 6.5.5 and PHP 8.1.12? A smoke test was performed on 2024-06-25 10:53:23 UTC.

Summary

Errors

1	Unrecognized messages in the PHP error log
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 71.24 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	2025-04-10T22:44:00+00:00
Active installs	20,000+
WordPress.org page	https://wordpress.org/plugins/two-factor-authentication/
Badges	Get badge code

Pages 4

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=two-factor-authentication%2Ftwo-factor-login.php&plugin_status=all&paged=1&s&_wpnonce=67c64d0358
Aspect	after-activation
HTTP status	200
Load time	0.432 s
Memory usage	3.46 MiB
JS errors	None
Resource errors	None

Two Factor Auth

URL	/wp-admin/admin.php?page=two-factor-auth-user
Aspect	menu-item
HTTP status	200
Load time	0.214 s
Memory usage	3.45 MiB
JS errors	None
Resource errors	None

Settings → Two Factor Authentication

URL	/wp-admin/options-general.php?page=two-factor-auth
Aspect	menu-item
HTTP status	200
Load time	0.181 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	0.229 s
Memory usage	3.44 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.384 s	0.323 s	-0.061 s	3.44 MiB	3.52 MiB	+ 83.98 KiB
/wp-admin/edit.php	0.215 s	0.195 s	-0.020 s	3.46 MiB	3.54 MiB	+ 84.34 KiB
/wp-admin/post-new.php	0.956 s	0.604 s	-0.352 s	5.59 MiB	5.68 MiB	+ 88.13 KiB
/wp-admin/upload.php	0.556 s	0.484 s	-0.072 s	3.38 MiB	3.45 MiB	+ 66.94 KiB
/wp-admin/options-writing.php	0.226 s	0.215 s	-0.011 s	3.37 MiB	3.43 MiB	+ 58.9 KiB
/wp-admin/media-new.php	0.308 s	0.249 s	-0.059 s	3.35 MiB	3.43 MiB	+ 79.13 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.194 s	0.205 s	+0.011 s	3.37 MiB	3.45 MiB	+ 84.3 KiB
/wp-admin/post-new.php?post_type=page	0.565 s	0.595 s	+0.030 s	5.59 MiB	5.67 MiB	+ 83.71 KiB
/wp-admin/options-discussion.php	0.375 s	0.311 s	-0.064 s	3.36 MiB	3.42 MiB	+ 67.43 KiB
/wp-admin/edit-comments.php	0.262 s	0.232 s	-0.030 s	3.39 MiB	3.46 MiB	+ 66.97 KiB
/	0.316 s	0.205 s	-0.111 s	3.42 MiB	3.44 MiB	+ 19.83 KiB
Average	0.396 s	0.329 s	-0.067 s	3.79 MiB	3.86 MiB	+ 71.24 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

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	56.4%	2,408	1,104	15
	PO File	23.0%	980	586	3
	JavaScript	19.3%	825	164	5
	Markdown	1.1%	47	0	2
	CSS	0.2%	10	1	1
Total			4,270	1,855	26

PHP Code Analysis | More results »

Lines of code	2,024
Total complexity	673
Median class complexity	17.0
Median method complexity	3.0
Most complex class	Simba_Two_Factor_Authentication_1
Most complex function	Simba_Two_Factor_Authentication_1::tfaVerifyCodeAndUser()

Classes	9
Methods	158
Functions	1

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` 1

simba_tfa_priv_key_format

User Metadata `wp_usermeta` 2

tfa_priv_key_64
tfa_algorithm_type

PHP Error Log 1 lines

[25-Jun-2024 10:53:43 UTC] TFA: Beginning attempt to port private key encryption over to openssl

Two Factor Authentication 1.14.17