WP fail2ban 4.4.0.9

Does WP fail2ban work with WordPress 6.1.1 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: 246.36 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 version6.1.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 70,000+
WordPress.org page https://wordpress.org/plugins/wp-fail2ban/
Badges

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Pages 13

WP fail2ban ‹ Test site — WordPress

Page screenshot: WP fail2ban ‹ Test site — WordPress
URL /wp-admin/admin.php?page=wp-fail2ban-menu
Requested URL /wp-admin/plugins.php?action=activate&plugin=wp-fail2ban%2Fwp-fail2ban.php&plugin_status=all&paged=1&s&_wpnonce=cb091b555e
Aspect after-activation
HTTP status 200
Load time 0.804 s
Memory usage 3.36 MiB
JS errors None
Resource errors None

WP fail2ban

Page screenshot: WP fail2ban
URL /wp-admin/admin.php?page=wp-fail2ban-menu
Aspect menu-item
HTTP status 200
Load time 0.147 s
Memory usage 3.16 MiB
JS errors None
Resource errors None

WP fail2ban → Settings

Page screenshot: WP fail2ban → Settings
URL /wp-admin/admin.php?page=wpf2b-settings
Aspect menu-item
HTTP status 200
Load time 0.149 s
Memory usage 3.16 MiB
JS errors None
Resource errors None

WP fail2ban → Settings → syslog

Page screenshot: WP fail2ban → Settings → syslog
URL /wp-admin/admin.php?page=wpf2b-settings&tab=syslog
Aspect menu-item-tab
HTTP status 200
Load time 0.161 s
Memory usage 3.15 MiB
JS errors None
Resource errors None

WP fail2ban → Settings → Block

Page screenshot: WP fail2ban → Settings → Block
URL /wp-admin/admin.php?page=wpf2b-settings&tab=block
Aspect menu-item-tab
HTTP status 200
Load time 0.148 s
Memory usage 3.15 MiB
JS errors None
Resource errors None

WP fail2ban → Settings → Remote IPs

Page screenshot: WP fail2ban → Settings → Remote IPs
URL /wp-admin/admin.php?page=wpf2b-settings&tab=remote-ips
Aspect menu-item-tab
HTTP status 200
Load time 0.134 s
Memory usage 3.15 MiB
JS errors None
Resource errors None

WP fail2ban → Settings → Plugins

Page screenshot: WP fail2ban → Settings → Plugins
URL /wp-admin/admin.php?page=wpf2b-settings&tab=plugins
Aspect menu-item-tab
HTTP status 200
Load time 0.145 s
Memory usage 3.16 MiB
JS errors None
Resource errors None

WP fail2ban → Contact Us

Page screenshot: WP fail2ban → Contact Us
URL /wp-admin/admin.php?page=wp-fail2ban-menu-contact
Aspect menu-item
HTTP status 200
Load time 0.145 s
Memory usage 3.16 MiB
JS errors None
Resource errors None

WP fail2ban → Support Forum

Page screenshot: WP fail2ban → Support Forum
URL https://forums.invis.net/c/wp-fail2ban/5
Requested URL /wp-admin/admin.php?page=wp-fail2ban-menu-wp-support-forum
Aspect menu-item
HTTP status 200
Load time 2.968 s
Memory usage N/A
JS errors None
Resource errors None

WP fail2ban → Add-Ons

Page screenshot: WP fail2ban → Add-Ons
URL /wp-admin/admin.php?page=wp-fail2ban-menu-addons
Aspect menu-item
HTTP status 200
Load time 1.353 s
Memory usage 3.3 MiB
JS errors None
Resource errors None

WP fail2ban → Upgrade  ➤

Page screenshot: WP fail2ban → Upgrade  ➤
URL /wp-admin/admin.php?page=wp-fail2ban-menu-pricing
Aspect menu-item
HTTP status 200
Load time 0.163 s
Memory usage 3.26 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 0.353 s
Memory usage 3.12 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 0.258 s
Memory usage 3.36 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.273 s0.416 s+0.143 s3.05 MiB3.36 MiB+ 318.76 KiB
/wp-admin/edit.php0.182 s0.194 s+0.012 s3.07 MiB3.38 MiB+ 308.45 KiB
/wp-admin/post-new.php0.753 s0.951 s+0.198 s4.97 MiB5.21 MiB+ 252.81 KiB
/wp-admin/upload.php0.534 s0.290 s-0.244 s2.99 MiB3.21 MiB+ 227.04 KiB
/wp-admin/options-writing.php0.175 s0.154 s-0.021 s2.99 MiB3.2 MiB+ 213.66 KiB
/wp-admin/media-new.php0.268 s0.254 s-0.014 s2.97 MiB3.2 MiB+ 239.23 KiB
/wp-admin/edit-tags.php?taxonomy=category0.205 s0.196 s-0.009 s2.98 MiB3.24 MiB+ 264.4 KiB
/wp-admin/post-new.php?post_type=page0.635 s0.769 s+0.134 s4.96 MiB5.2 MiB+ 248.4 KiB
/wp-admin/options-discussion.php0.222 s0.250 s+0.028 s2.97 MiB3.2 MiB+ 227.81 KiB
/wp-admin/edit-comments.php0.207 s0.197 s-0.010 s3 MiB3.22 MiB+ 227.07 KiB
/0.287 s0.195 s-0.092 s2.94 MiB3.12 MiB+ 182.37 KiB
Average 0.340 s0.351 s+0.011 s3.35 MiB3.59 MiB+ 246.36 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
PHP98.0%2,9012,68133
JavaScript0.9%2801
Markdown0.9%2801
CSS0.1%202
SVG0.1%202
Total 2,961 2,681 39

PHP Code Analysis | More results »

Lines of code 2,717
Total complexity 447
Median class complexity 9.0
Median method complexity 1.0
Most complex class org\lecklider\charles\wordpress\wp_fail2ban\TabBase
Most complex function register_message()
Classes 11
Methods 112
Functions 63

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 5

Meta Boxes

{
    "dashboard": {
        "wp_fail2ban_last_messages": {
            "title": "[WPf2b] Last 5 Messages",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide WP fail2ban Admin Menus and Widgets