Limit Login Attempts (Spam Protection) 5.3

Does "Limit Login Attempts (Spam Protection)" work with WordPress 6.5.2 and PHP 8.1.12? A smoke test was performed on .

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: 61.1 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 version6.5.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 200+
WordPress.org page https://wordpress.org/plugins/wp-limit-failed-login-attempts/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

Pages 6

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=wp-limit-failed-login-attempts%2Ffailed.php&plugin_status=all&paged=1&s&_wpnonce=80a1160d66
Aspect after-activation
HTTP status 200
Load time 0.451 s
Memory usage 3.45 MiB
JS errors None
Resource errors None

Login Attempts

Page screenshot: Login Attempts
URL /wp-admin/admin.php?page=WPLFLA
Aspect menu-item
HTTP status 200
Load time 0.239 s
Memory usage 3.41 MiB
JS errors None
Resource errors None

Login Attempts → Options

Page screenshot: Login Attempts → Options
URL /wp-admin/admin.php?page=WPLFLASettings
Aspect menu-item
HTTP status 200
Load time 0.194 s
Memory usage 3.41 MiB
JS errors None
Resource errors None

Login Attempts → Settings

Page screenshot: Login Attempts → Settings
URL /wp-admin/admin.php?page=WPLFLARANGEIP
Aspect menu-item
HTTP status 200
Load time 0.354 s
Memory usage 3.41 MiB
JS errors None
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 0.203 s
Memory usage 3.41 MiB
JS errors None
Resource errors None

Dashboard ‹ Test site — WordPress

Page screenshot: Dashboard ‹ Test site — WordPress
URL /wp-admin/index.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.315 s
Memory usage 3.51 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.333 s0.312 s-0.021 s3.44 MiB3.51 MiB+ 80.59 KiB
/wp-admin/edit.php0.189 s0.173 s-0.016 s3.46 MiB3.53 MiB+ 74.47 KiB
/wp-admin/post-new.php0.828 s0.558 s-0.270 s5.59 MiB5.67 MiB+ 78.38 KiB
/wp-admin/upload.php0.574 s0.397 s-0.177 s3.38 MiB3.44 MiB+ 57.81 KiB
/wp-admin/options-writing.php0.205 s0.181 s-0.024 s3.37 MiB3.42 MiB+ 49.72 KiB
/wp-admin/media-new.php0.280 s0.233 s-0.047 s3.35 MiB3.42 MiB+ 70 KiB
/wp-admin/edit-tags.php?taxonomy=category0.183 s0.187 s+0.004 s3.37 MiB3.44 MiB+ 75.17 KiB
/wp-admin/post-new.php?post_type=page0.515 s0.530 s+0.015 s5.59 MiB5.66 MiB+ 73.97 KiB
/wp-admin/options-discussion.php0.302 s0.420 s+0.118 s3.36 MiB3.42 MiB+ 58.25 KiB
/wp-admin/edit-comments.php0.234 s0.227 s-0.007 s3.39 MiB3.45 MiB+ 57.85 KiB
/0.286 s0.189 s-0.097 s3.42 MiB3.41 MiB- 4.11 KiB
Average 0.357 s0.310 s-0.047 s3.79 MiB3.85 MiB+ 61.1 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.

JavaScript
PHP
CSS
Language % Lines of code Comment lines Files
JavaScript51.4%2,9175751
PHP39.9%2,2644910
CSS8.6%490112
Total 5,671 635 13

PHP Code Analysis | More results »

Lines of code 2,343
Total complexity 282
Median class complexity 22.0
Median method complexity 2.0
Most complex class WPLFLA_page_login_pro
Most complex function WPLFLA_range_ip::WPLFLA_range_ip()
Classes 9
Methods 83
Functions 10

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 4

Options wp_options 2

Meta Boxes

{
    "dashboard": {
        "Top_IPs_Blocked": {
            "title": "Top 10 Blocked IPs",
            "context": "normal"
        },
        "Top_Failed_Logins": {
            "title": "Top 10 Failed Logins",
            "context": "normal"
        },
        "Top_Countries_Blocked": {
            "title": "Top 10 Blocked Countries",
            "context": "normal"
        },
        "Recently_Blocked_Attacks": {
            "title": "Recently Blocked Attacks",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Limit Login Attempts (Spam Protection) Admin Menus and Widgets