WP limit failed login attempts 2.1

Does WP limit failed login attempts work with WordPress 5.5.3 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: 109.23 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 version5.5.3
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 8

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=b8f1a54a7a
Aspect after-activation
HTTP status 200
Load time 0.484 s
Memory usage 2.73 MiB
JS errors None
Resource errors None

CP Plugins

Page screenshot: CP Plugins
URL /wp-admin/admin.php?page=cp_plugins_settings_start_page_slug
Aspect menu-item
HTTP status 200
Load time 0.279 s
Memory usage 2.83 MiB
JS errors None
Resource errors None

WP Login Attempts

Page screenshot: WP Login Attempts
URL /wp-admin/admin.php?page=WPLFLA
Aspect menu-item
HTTP status 200
Load time 0.223 s
Memory usage 2.68 MiB
JS errors None
Resource errors None

WP Login Attempts → Lockout log

Page screenshot: WP Login Attempts → Lockout log
URL /wp-admin/admin.php?page=blockip
Aspect menu-item
HTTP status 200
Load time 0.242 s
Memory usage 2.68 MiB
JS errors None
Resource errors None

WP Login Attempts → IP Blocking

Page screenshot: WP Login Attempts → IP Blocking
URL /wp-admin/admin.php?page=blockippage
Aspect menu-item
HTTP status 200
Load time 0.149 s
Memory usage 2.68 MiB
JS errors None
Resource errors None

WP Login Attempts → Attempts log

Page screenshot: WP Login Attempts → Attempts log
URL /wp-admin/admin.php?page=WPLFLALOG
Aspect menu-item
HTTP status 200
Load time 0.280 s
Memory usage 2.68 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 0.228 s
Memory usage 2.63 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 0.372 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.php0.546 s0.571 s+0.025 s2.75 MiB2.87 MiB+ 117.83 KiB
/wp-admin/edit.php0.254 s0.231 s-0.023 s2.8 MiB2.89 MiB+ 91.78 KiB
/wp-admin/post-new.php1.658 s1.893 s+0.235 s4.55 MiB4.68 MiB+ 135.33 KiB
/wp-admin/upload.php0.778 s0.492 s-0.286 s2.63 MiB2.76 MiB+ 130.95 KiB
/wp-admin/options-writing.php0.175 s0.149 s-0.026 s2.64 MiB2.69 MiB+ 42.59 KiB
/wp-admin/media-new.php0.221 s0.174 s-0.047 s2.6 MiB2.68 MiB+ 74.84 KiB
/wp-admin/edit-tags.php?taxonomy=category0.196 s0.189 s-0.007 s2.64 MiB2.8 MiB+ 155.75 KiB
/wp-admin/post-new.php?post_type=page1.521 s1.476 s-0.045 s4.53 MiB4.66 MiB+ 130.91 KiB
/wp-admin/options-discussion.php0.393 s0.347 s-0.046 s2.61 MiB2.7 MiB+ 91.41 KiB
/wp-admin/edit-comments.php0.266 s0.220 s-0.046 s2.65 MiB2.8 MiB+ 154.7 KiB
/0.324 s0.218 s-0.106 s2.56 MiB2.63 MiB+ 75.47 KiB
Average 0.576 s0.542 s-0.034 s3 MiB3.1 MiB+ 109.23 KiB

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 3

Meta Boxes

{
    "dashboard": {
        "Top_IPs_Blocked": {
            "title": "Top 10 IPs Blocked",
            "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