WP fail2ban 4.3.0.9

Does WP fail2ban work with WordPress 5.9.1 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: 716.04 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 version5.9.1
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 70,000+
WordPress.org page https://wordpress.org/plugins/wp-fail2ban/
Badges

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Pages 14

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=2ec802b0a3
Aspect after-activation
HTTP status 200
Load time 0.965 s
Memory usage 4.08 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 0.149 s
Memory usage 3.94 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 0.156 s
Memory usage 3.99 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 0.177 s
Memory usage 3.98 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 0.155 s
Memory usage 3.98 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 0.144 s
Memory usage 3.98 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 0.167 s
Memory usage 3.98 MiB
JS errors None
Resource errors None

WP fail2ban → – Remote Tools (β)

Page screenshot: WP fail2ban →  – Remote Tools (β)
URL /wp-admin/admin.php?page=wp-fail2ban-tools
Aspect menu-item
HTTP status 200
Load time 0.163 s
Memory usage 3.94 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 0.173 s
Memory usage 4 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/support/6
Requested URL /wp-admin/admin.php?page=wp-fail2ban-menu-wp-support-forum
Aspect menu-item
HTTP status 200
Load time 1.892 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 1.081 s
Memory usage 4.14 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 0.171 s
Memory usage 4.33 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 0.365 s
Memory usage 3.9 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 0.272 s
Memory usage 4.07 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.322 s0.406 s+0.084 s3.37 MiB4.07 MiB+ 714.91 KiB
/wp-admin/edit.php0.177 s0.205 s+0.028 s3.4 MiB4.09 MiB+ 707.28 KiB
/wp-admin/post-new.php0.825 s1.336 s+0.511 s6.14 MiB6.77 MiB+ 646.35 KiB
/wp-admin/upload.php0.370 s0.316 s-0.054 s3.25 MiB4.01 MiB+ 782.05 KiB
/wp-admin/options-writing.php0.242 s0.152 s-0.090 s3.24 MiB3.99 MiB+ 760.4 KiB
/wp-admin/media-new.php0.271 s0.208 s-0.063 s3.23 MiB3.99 MiB+ 782.84 KiB
/wp-admin/edit-tags.php?taxonomy=category0.190 s0.206 s+0.016 s3.27 MiB4.02 MiB+ 775.13 KiB
/wp-admin/post-new.php?post_type=page0.659 s0.667 s+0.008 s6.14 MiB6.76 MiB+ 641.94 KiB
/wp-admin/options-discussion.php0.411 s0.301 s-0.110 s3.22 MiB3.98 MiB+ 777.97 KiB
/wp-admin/edit-comments.php0.215 s0.205 s-0.010 s3.27 MiB4.03 MiB+ 774.07 KiB
/0.356 s0.207 s-0.149 s3.4 MiB3.9 MiB+ 513.48 KiB
Average 0.367 s0.383 s+0.016 s3.81 MiB4.51 MiB+ 716.04 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
PHP99.8%2,5951,76330
SVG0.1%303
CSS0.0%101
Total 2,599 1,763 34

PHP Code Analysis | More results »

Lines of code 2,443
Total complexity 386
Median class complexity 9.0
Median method complexity 1.0
Most complex class org\lecklider\charles\wordpress\wp_fail2ban\TabBase
Most complex function plugins_loaded()
Classes 9
Methods 86
Functions 59

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": "Last 5 Messages [WPf2b]",
            "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