Shield Security 15.0.13

Does Shield Security work with WordPress 6.0 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
1PHP fatal errors
77PHP warnings
3Unrecognized messages in the PHP error log
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 4.22 MiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.100 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.0
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 50,000+
WordPress.org page https://wordpress.org/plugins/wp-simple-firewall/
Badges

WordPress compatibility badge PHP compatibility badge

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Pages 11

Security Dashboard - Shield Security ‹ Test site — WordPress

Page screenshot: Security Dashboard - Shield Security ‹ Test site — WordPress
URL /wp-admin/admin.php?page=icwp-wpsf-insights&inav=wizard&shield_action=wizard&wizard=welcome&nonwizard=215aa24876
Requested URL /wp-admin/plugins.php?action=activate&plugin=wp-simple-firewall%2Ficwp-wpsf.php&plugin_status=all&paged=1&s&_wpnonce=59ca2ac99f
Aspect after-activation
HTTP status 200
Load time 3.494 s
Memory usage 10.93 MiB
JS errors None
Resource errors None

Shield Security

Page screenshot: Shield Security
URL /wp-admin/admin.php?page=icwp-wpsf-insights
Aspect menu-item
HTTP status 200
Load time 0.946 s
Memory usage 21.44 MiB
JS errors None
Resource errors None

Shield Security → Scans

Page screenshot: Shield Security → Scans
URL /wp-admin/admin.php?page=icwp-wpsf-insights&inav=scans_results
Requested URL /wp-admin/admin.php?page=icwp-wpsf-scans-redirect
Aspect menu-item
HTTP status 200
Load time 1.360 s
Memory usage 10.93 MiB
JS errors None
Resource errors None

Shield Security → IP Manager

Page screenshot: Shield Security → IP Manager
URL /wp-admin/admin.php?page=icwp-wpsf-insights&inav=ips
Requested URL /wp-admin/admin.php?page=icwp-wpsf-ips-redirect
Aspect menu-item
HTTP status 200
Load time 0.479 s
Memory usage 9.61 MiB
JS errors None
Resource errors None

Shield Security → Activity Log

Page screenshot: Shield Security → Activity Log
URL /wp-admin/admin.php?page=icwp-wpsf-insights&inav=audit_trail
Requested URL /wp-admin/admin.php?page=icwp-wpsf-audit-redirect
Aspect menu-item
HTTP status 200
Load time 0.902 s
Memory usage 9.21 MiB
JS errors None
Resource errors None

Shield Security → Traffic Log

Page screenshot: Shield Security → Traffic Log
URL /wp-admin/admin.php?page=icwp-wpsf-insights&inav=traffic
Requested URL /wp-admin/admin.php?page=icwp-wpsf-traffic-redirect
Aspect menu-item
HTTP status 200
Load time 0.487 s
Memory usage 9.21 MiB
JS errors None
Resource errors None

Shield Security → Configuration

Page screenshot: Shield Security → Configuration
URL /wp-admin/admin.php?page=icwp-wpsf-insights&inav=settings&subnav=plugin
Requested URL /wp-admin/admin.php?page=icwp-wpsf-plugin
Aspect menu-item
HTTP status 200
Load time 0.454 s
Memory usage 9.11 MiB
JS errors None
Resource errors None

Shield Security → Go PRO!

Page screenshot: Shield Security → Go PRO!
URL /wp-admin/admin.php?page=icwp-wpsf-insights&inav=license
Requested URL /wp-admin/admin.php?page=icwp-wpsf-pro-redirect
Aspect menu-item
HTTP status 200
Load time 0.885 s
Memory usage 10.44 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 0.417 s
Memory usage 7.12 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 0.412 s
Memory usage 8.01 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 2.035 s
Memory usage 9.86 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.388 s0.547 s+0.159 s3.72 MiB8 MiB+ 4.28 MiB
/wp-admin/edit.php0.201 s0.371 s+0.170 s3.75 MiB8.06 MiB+ 4.31 MiB
/wp-admin/post-new.php1.095 s1.499 s+0.404 s5.53 MiB9.89 MiB+ 4.36 MiB
/wp-admin/upload.php0.682 s0.614 s-0.068 s3.68 MiB7.96 MiB+ 4.28 MiB
/wp-admin/options-writing.php0.285 s0.299 s+0.014 s3.61 MiB7.86 MiB+ 4.25 MiB
/wp-admin/media-new.php0.304 s0.304 s+0.000 s3.66 MiB7.87 MiB+ 4.21 MiB
/wp-admin/edit-tags.php?taxonomy=category0.197 s0.307 s+0.110 s3.68 MiB7.95 MiB+ 4.26 MiB
/wp-admin/post-new.php?post_type=page1.039 s1.247 s+0.208 s5.53 MiB9.88 MiB+ 4.35 MiB
/wp-admin/options-discussion.php0.388 s0.445 s+0.057 s3.59 MiB7.86 MiB+ 4.26 MiB
/wp-admin/edit-comments.php0.237 s0.302 s+0.065 s3.69 MiB7.98 MiB+ 4.29 MiB
/0.307 s0.292 s-0.015 s3.55 MiB7.12 MiB+ 3.58 MiB
Average 0.466 s0.566 s+0.100 s4 MiB8.22 MiB+ 4.22 MiB

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
JSON
Twig
Language % Lines of code Comment lines Files
PHP67.2%57,4998,5731,123
JSON9.1%7,799018
Twig8.8%7,52764216
PO File8.0%6,8123,6891
JavaScript4.1%3,54041623
CSS2.6%2,1917311
SVG0.3%224060
HTML0.0%1001
Total 85,602 12,815 1,453

PHP Code Analysis | More results »

Lines of code 55,594
Total complexity 9,864
Median class complexity 4.0
Median method complexity 1.0
Most complex class FernleafSystems\Wordpress\Plugin\Shield\Controller\Controller
Most complex function FernleafSystems\Wordpress\Plugin\Shield\Modules\Insights\Lib\MeterAnalysis\Components::build()
Classes 1,071
Methods 4,004
Functions 13

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 14

Options wp_options 23

User Metadata wp_usermeta 1

Sidebar Widgets 1

ID Name
icwp_wpsf_plugin_badgeShield Security Plugin Badge

Meta Boxes

{
    "dashboard": {
        "icwp-wpsf-dashboard_widget": {
            "title": "Shield Security: Overview",
            "context": "normal"
        }
    }
}

PHP Error Log 86 lines

[27-May-2022 23:10:51 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:51 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:51 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:51 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:51 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:51 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:51 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:51 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:52 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:53 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:54 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:55 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:10:56 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:56 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:58 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:10:58 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:10:59 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:00 UTC] Attempt to DELETE with empty WHERE with query: "DELETE FROM `wp_icwp_wpsf_ips`  ORDER BY `created_at` DESC"
[27-May-2022 23:11:00 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:11:01 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:03 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:03 UTC] PHP Fatal error:  Uncaught TypeError: explode() expects parameter 2 to be string, null given in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Traffic/Lib/TrafficTable/BuildSearchPanesData.php:30
Stack trace:
#0 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Traffic/Lib/TrafficTable/BuildSearchPanesData.php(30): explode()
#1 [internal function]: FernleafSystems\Wordpress\Plugin\Shield\Modules\Traffic\Lib\TrafficTable\BuildSearchPanesData->FernleafSystems\Wordpress\Plugin\Shield\Modules\Traffic\Lib\TrafficTable\{closure}()
#2 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Traffic/Lib/TrafficTable/BuildSearchPanesData.php(31): array_map()
#3 /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Traffic/Lib/TrafficTable/BuildSearchPanesData.php(75): FernleafSystems\Wordpress\Plugin\Shield\Modules\Traffic\Lib\TrafficTable\BuildSearchPanesData->getDistinctQu in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Traffic/Lib/TrafficTable/BuildSearchPanesData.php on line 30
[27-May-2022 23:11:04 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:05 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:05 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:11:05 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:06 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
[27-May-2022 23:11:07 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:08 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:08 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:09 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:12 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:13 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:13 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:13 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:14 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:16 UTC] Attempt to DELETE with empty WHERE with query: "DELETE FROM `wp_icwp_wpsf_ips`  ORDER BY `created_at` DESC"
[27-May-2022 23:11:17 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:17 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:18 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:18 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:18 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:19 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:19 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:24 UTC] Attempt to DELETE with empty WHERE with query: "DELETE FROM `wp_icwp_wpsf_ips`  ORDER BY `created_at` DESC"
[27-May-2022 23:11:26 UTC] PHP Warning:  Creating default object from empty value in /wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Sessions/Lib/SessionController.php on line 111
[27-May-2022 23:11:26 UTC] PHP Warning:  chmod(): Operation not permitted in /wp-admin/includes/class-wp-filesystem-direct.php on line 173
See also: All tests for this plugin, How to Hide Shield Security Admin Menus and Widgets