Loginizer 2.0.3

Does Loginizer work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
4PHP deprecation warnings
1JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 37.53 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 version6.9
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 1,000,000+
WordPress.org page https://wordpress.org/plugins/loginizer/
Badges

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Pages 12

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=loginizer%2Floginizer.php&plugin_status=all&paged=1&s&_wpnonce=872a109366
Aspect after-activation
HTTP status 200
Load time 0.377 s
Memory usage 3.78 MiB
JS errors None
Resource errors None

Loginizer Security

Page screenshot: Loginizer Security
URL /wp-admin/admin.php?page=loginizer
Aspect menu-item
HTTP status 200
Load time 0.405 s
Memory usage 3.81 MiB
JS errors None
Resource errors None

Loginizer Security → Brute Force

Page screenshot: Loginizer Security → Brute Force
URL /wp-admin/admin.php?page=loginizer_brute_force
Aspect menu-item
HTTP status 200
Load time 0.271 s
Memory usage 4.31 MiB
JS errors None
Resource errors None

Loginizer Security → PasswordLess

Page screenshot: Loginizer Security → PasswordLess
URL /wp-admin/admin.php?page=loginizer_passwordless
Aspect menu-item
HTTP status 200
Load time 0.274 s
Memory usage 3.74 MiB
JS errors None
Resource errors None

Loginizer Security → Two Factor Auth

Page screenshot: Loginizer Security → Two Factor Auth
URL /wp-admin/admin.php?page=loginizer_2fa
Aspect menu-item
HTTP status 200
Load time 0.410 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Loginizer Security → reCAPTCHA

Page screenshot: Loginizer Security → reCAPTCHA
URL /wp-admin/admin.php?page=loginizer_recaptcha
Aspect menu-item
HTTP status 200
Load time 0.299 s
Memory usage 4.1 MiB
JS errors None
Resource errors None

Loginizer Security → Single Sign On

Page screenshot: Loginizer Security → Single Sign On
URL /wp-admin/admin.php?page=loginizer_sso
Aspect menu-item
HTTP status 200
Load time 0.240 s
Memory usage 3.74 MiB
JS errors None
Resource errors None

Loginizer Security → Social Login

Page screenshot: Loginizer Security → Social Login
URL /wp-admin/admin.php?page=loginizer_social_login
Aspect menu-item
HTTP status 200
Load time 0.368 s
Memory usage 4.14 MiB
JS errors None
Resource errors None

Loginizer Security → Social Login → Settings

Page screenshot: Loginizer Security → Social Login → Settings
URL /wp-admin/admin.php?page=loginizer_social_login&settings=global
Aspect menu-item-tab
HTTP status 200
Load time 0.248 s
Memory usage 3.74 MiB
JS errors None
Resource errors None

Loginizer Security → Security Settings

Page screenshot: Loginizer Security → Security Settings
URL /wp-admin/admin.php?page=loginizer_security
Aspect menu-item
HTTP status 200
Load time 0.316 s
Memory usage 4.04 MiB
JS errors None
Resource errors None

Loginizer Security → File Checksums

Page screenshot: Loginizer Security → File Checksums
URL /wp-admin/admin.php?page=loginizer_checksums
Aspect menu-item
HTTP status 200
Load time 0.285 s
Memory usage 3.79 MiB
JS errors
[
    {
        "message": "TypeError: $(...).clockpicker is not a function\n    at /wp-admin/admin.php?page=loginizer_checksums:249:26\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=loginizer_checksums:250:9)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.9:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.9:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.218 s
Memory usage 4.12 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.502 s0.518 s+0.016 s3.77 MiB3.82 MiB+ 45.2 KiB
/wp-admin/edit.php0.346 s0.310 s-0.036 s3.78 MiB3.82 MiB+ 45.71 KiB
/wp-admin/post-new.php0.828 s0.841 s+0.013 s6.3 MiB6.35 MiB+ 49.27 KiB
/wp-admin/upload.php0.624 s0.399 s-0.225 s3.73 MiB3.76 MiB+ 28.3 KiB
/wp-admin/options-writing.php0.329 s0.303 s-0.026 s3.71 MiB3.74 MiB+ 32.3 KiB
/wp-admin/media-new.php0.487 s0.442 s-0.045 s3.7 MiB3.74 MiB+ 40.49 KiB
/wp-admin/edit-tags.php?taxonomy=category0.313 s0.290 s-0.023 s3.71 MiB3.76 MiB+ 51.16 KiB
/wp-admin/post-new.php?post_type=page0.819 s0.661 s-0.158 s6.29 MiB6.34 MiB+ 45.09 KiB
/wp-admin/options-discussion.php0.361 s0.310 s-0.051 s3.71 MiB3.74 MiB+ 28.8 KiB
/wp-admin/edit-comments.php0.313 s0.310 s-0.003 s3.73 MiB3.76 MiB+ 28.3 KiB
/0.255 s0.193 s-0.062 s4.1 MiB4.12 MiB+ 18.19 KiB
Average 0.471 s0.416 s-0.055 s4.23 MiB4.27 MiB+ 37.53 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
PHP98.3%11,0364,18963
CSS1.4%15601
JavaScript0.3%30202
HTML0.0%101
Total 11,223 4,209 67

PHP Code Analysis | More results »

Lines of code 11,340
Total complexity 2,142
Median class complexity 2.0
Median method complexity 2.0
Most complex class Math_BigInteger
Most complex function loginizer_page_brute_force()
Classes 38
Methods 221
Functions 122

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.

Database Tables 1

Options wp_options 10

PHP Error Log 4 lines

[02-Dec-2025 21:14:22 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 21:14:22 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 21:14:31 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 21:14:31 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
See also: All tests for this plugin, How to Hide Loginizer Admin Menus