Limit Login Attempts (Spam Protection) 3.2

Does "Login Protection - Limit Failed Login Attempts" work with WordPress 5.7.2 and PHP 7.4.8? 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: 69.91 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 version5.7.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 200+
WordPress.org page https://wordpress.org/plugins/wp-limit-failed-login-attempts/
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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=0b57007b6e
Aspect after-activation
HTTP status 200
Load time 0.356 s
Memory usage 2.82 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 0.268 s
Memory usage 2.72 MiB
JS errors None
Resource errors None

Login Attempts → Attempts log

Page screenshot: Login Attempts → Attempts log
URL /wp-admin/admin.php?page=WPLFLALOG
Aspect menu-item
HTTP status 200
Load time 0.213 s
Memory usage 2.72 MiB
JS errors None
Resource errors None

Login Attempts → Lockout Log

Page screenshot: Login Attempts → Lockout Log
URL /wp-admin/admin.php?page=logblockip
Aspect menu-item
HTTP status 200
Load time 0.155 s
Memory usage 2.72 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 0.204 s
Memory usage 2.68 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 0.302 s
Memory usage 2.87 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.330 s0.277 s-0.053 s2.82 MiB2.87 MiB+ 54.85 KiB
/wp-admin/edit.php0.219 s0.199 s-0.020 s2.86 MiB2.91 MiB+ 49.4 KiB
/wp-admin/post-new.php0.883 s0.759 s-0.124 s5.02 MiB5.15 MiB+ 125.27 KiB
/wp-admin/upload.php0.481 s0.432 s-0.049 s2.7 MiB2.81 MiB+ 112.3 KiB
/wp-admin/options-writing.php0.230 s0.148 s-0.082 s2.71 MiB2.79 MiB+ 80.22 KiB
/wp-admin/media-new.php0.220 s0.203 s-0.017 s2.67 MiB2.72 MiB+ 48.48 KiB
/wp-admin/edit-tags.php?taxonomy=category0.218 s0.190 s-0.028 s2.77 MiB2.82 MiB+ 49.38 KiB
/wp-admin/post-new.php?post_type=page1.128 s0.724 s-0.404 s5.01 MiB5.13 MiB+ 120.86 KiB
/wp-admin/options-discussion.php0.275 s0.317 s+0.042 s2.67 MiB2.72 MiB+ 49.04 KiB
/wp-admin/edit-comments.php0.242 s0.230 s-0.012 s2.78 MiB2.82 MiB+ 48.33 KiB
/0.344 s0.216 s-0.128 s2.65 MiB2.68 MiB+ 30.83 KiB
Average 0.415 s0.336 s-0.080 s3.15 MiB3.22 MiB+ 69.91 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
CSS
Language % Lines of code Comment lines Files
PHP71.1%1,140718
CSS28.9%464102
Total 1,604 81 10

PHP Code Analysis | More results »

Lines of code 1,186
Total complexity 155
Median class complexity 18.0
Median method complexity 2.0
Most complex class WPLFLA_page_login
Most complex function WPLFLA_page_login::add_login_field_validate()
Classes 7
Methods 53
Functions 7

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 2

Options wp_options 3

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