Header Footer Code Manager 1.1.15

Does Header Footer Code Manager work with WordPress 5.8.2 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
2PHP warnings
2PHP notices
1JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 22.88 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 version5.8.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 600,000+
WordPress.org page https://wordpress.org/plugins/header-footer-code-manager/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

Pages 5

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=header-footer-code-manager%2F99robots-header-footer-code-manager.php&plugin_status=all&paged=1&s&_wpnonce=1c2007645b
Aspect after-activation
HTTP status 200
Load time 0.460 s
Memory usage 3.06 MiB
JS errors None
Resource errors None

HFCM

Page screenshot: HFCM
URL /wp-admin/admin.php?page=hfcm-list
Aspect menu-item
HTTP status 200
Load time 0.183 s
Memory usage 3.03 MiB
JS errors None
Resource errors None

HFCM → Add New

Page screenshot: HFCM → Add New
URL /wp-admin/admin.php?page=hfcm-create
Aspect menu-item
HTTP status 200
Load time 0.646 s
Memory usage 3.19 MiB
JS errors None
Resource errors None

HFCM → Tools

Page screenshot: HFCM → Tools
URL /wp-admin/admin.php?page=hfcm-tools
Aspect menu-item
HTTP status 200
Load time 0.160 s
Memory usage 3.07 MiB
JS errors
[
    {
        "message": "TypeError: $(...).selectize is not a function\n    at HTMLDocument.<anonymous> (/wp-content/plugins/header-footer-code-manager/js/nnr-hfcm-showboxes.js?ver=5.8.2:87:102)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.8.2:2:30038)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.8.2:2:30340)",
        "trace": null,
        "code": null
    }
]
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 0.214 s
Memory usage 2.92 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.301 s0.286 s-0.015 s3.08 MiB3.1 MiB+ 22.58 KiB
/wp-admin/edit.php0.193 s0.197 s+0.004 s3.11 MiB3.2 MiB+ 86.56 KiB
/wp-admin/post-new.php0.968 s1.130 s+0.162 s5.27 MiB5.3 MiB+ 32.42 KiB
/wp-admin/upload.php0.427 s0.303 s-0.124 s3.03 MiB3.05 MiB+ 22.03 KiB
/wp-admin/options-writing.php0.157 s0.156 s-0.001 s3.02 MiB3.03 MiB+ 6.02 KiB
/wp-admin/media-new.php0.402 s0.400 s-0.002 s3.01 MiB3.03 MiB+ 22.2 KiB
/wp-admin/edit-tags.php?taxonomy=category0.192 s0.182 s-0.010 s3.04 MiB3.06 MiB+ 23.11 KiB
/wp-admin/post-new.php?post_type=page1.598 s0.963 s-0.635 s5.26 MiB5.29 MiB+ 28.01 KiB
/wp-admin/options-discussion.php0.371 s0.239 s-0.132 s3 MiB3.03 MiB+ 22.53 KiB
/wp-admin/edit-comments.php0.223 s0.212 s-0.011 s3.04 MiB3.06 MiB+ 21.47 KiB
/0.287 s0.214 s-0.073 s2.96 MiB2.92 MiB- 35.23 KiB
Average 0.465 s0.389 s-0.076 s3.44 MiB3.46 MiB+ 22.88 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.

PO File
PHP
CSS
Language % Lines of code Comment lines Files
PO File56.7%3,15786521
PHP30.7%1,7102475
CSS10.6%588173
JavaScript2.1%11773
Total 5,572 1,136 32

PHP Code Analysis | More results »

Lines of code 1,223
Total complexity 229
Median class complexity 114.5
Median method complexity 2.0
Most complex class NNR_HFCM
Most complex function NNR_HFCM::hfcm_add_snippets()
Classes 2
Methods 44
Functions 0

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 2

PHP Error Log 4 lines

[10-Nov-2021 20:00:25 UTC] PHP Notice:  Undefined variable: ex_posts in /wp-content/plugins/header-footer-code-manager/99robots-header-footer-code-manager.php on line 855
[10-Nov-2021 20:00:25 UTC] PHP Warning:  in_array() expects parameter 2 to be array, null given in /wp-content/plugins/header-footer-code-manager/99robots-header-footer-code-manager.php on line 855
[10-Nov-2021 20:00:25 UTC] PHP Notice:  Undefined variable: s_posts in /wp-content/plugins/header-footer-code-manager/99robots-header-footer-code-manager.php on line 859
[10-Nov-2021 20:00:25 UTC] PHP Warning:  in_array() expects parameter 2 to be array, null given in /wp-content/plugins/header-footer-code-manager/99robots-header-footer-code-manager.php on line 859
See also: All tests for this plugin