Report - Lead Form Builder 1.9.11

Does Lead Form Builder work with WordPress 6.8.1 and PHP 8.1.12? A smoke test was performed on 2025-05-01 08:40:08 UTC.

Summary

Errors

1	PHP notices
1	JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 81.68 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 version	6.8.1
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2025-07-05T11:00:00+00:00
Active installs	10,000+
WordPress.org page	https://wordpress.org/plugins/lead-form-builder/
Badges	Get badge code

Pages 5

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=lead-form-builder%2Flead-form-builder.php&plugin_status=all&paged=1&s&_wpnonce=2d7d044618
Aspect	after-activation
HTTP status	200
Load time	0.366 s
Memory usage	3.61 MiB
JS errors	None
Resource errors	None

ThemeHunk

URL	/wp-admin/admin.php?page=themehunk-plugins
Aspect	menu-item
HTTP status	200
Load time	0.452 s
Memory usage	3.57 MiB
JS errors	None
Resource errors	None

ThemeHunk → Lead Form Builder

URL	/wp-admin/admin.php?page=wplf-plugin-menu
Aspect	menu-item
HTTP status	200
Load time	0.560 s
Memory usage	3.57 MiB
JS errors	[ { "message": "TypeError: Cannot read properties of undefined (reading 'editor')\n at media_upload (/wp-content/plugins/lead-form-builder/js/upload.js?ver=1.9.11:5:42)\n at HTMLDocument.<anonymous> (/wp-content/plugins/lead-form-builder/js/upload.js?ver=1.9.11:36:5)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.8.1:2:27028)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.8.1:2:27330)", "trace": null, "code": null } ]
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.225 s
Memory usage	3.51 MiB
JS errors	None
Resource errors	None

Widgets ‹ Test site — WordPress

URL	/wp-admin/widgets.php
Aspect	new-sidebar-widgets
HTTP status	200
Load time	1.421 s
Memory usage	5.85 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.363 s	0.318 s	-0.045 s	3.51 MiB	3.59 MiB	+ 83.98 KiB
/wp-admin/edit.php	0.214 s	0.233 s	+0.019 s	3.57 MiB	3.65 MiB	+ 85.34 KiB
/wp-admin/post-new.php	0.876 s	0.719 s	-0.157 s	6.06 MiB	6.17 MiB	+ 107.95 KiB
/wp-admin/upload.php	0.796 s	1.196 s	+0.400 s	3.52 MiB	3.59 MiB	+ 67.88 KiB
/wp-admin/options-writing.php	0.234 s	0.207 s	-0.027 s	3.5 MiB	3.57 MiB	+ 71.88 KiB
/wp-admin/media-new.php	0.296 s	0.214 s	-0.082 s	3.49 MiB	3.57 MiB	+ 80.06 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.203 s	0.215 s	+0.012 s	3.5 MiB	3.59 MiB	+ 90.73 KiB
/wp-admin/post-new.php?post_type=page	0.767 s	0.667 s	-0.100 s	6.05 MiB	6.15 MiB	+ 98.99 KiB
/wp-admin/options-discussion.php	0.351 s	0.528 s	+0.177 s	3.5 MiB	3.57 MiB	+ 68.43 KiB
/wp-admin/edit-comments.php	0.244 s	0.214 s	-0.030 s	3.52 MiB	3.59 MiB	+ 67.93 KiB
/	0.324 s	0.211 s	-0.113 s	3.43 MiB	3.51 MiB	+ 75.34 KiB
Average	0.424 s	0.429 s	+0.005 s	3.97 MiB	4.05 MiB	+ 81.68 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

CSS

SVG

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	36.1%	4,797	326	32
	CSS	26.9%	3,569	126	8
	SVG	24.2%	3,219	11	13
	JavaScript	12.5%	1,664	652	7
	JSON	0.3%	41	0	1
Total			13,290	1,115	61

PHP Code Analysis | More results »

Lines of code	4,459
Total complexity	614
Median class complexity	19.0
Median method complexity	1.0
Most complex class	LFB_Front_end_FORMS
Most complex function	LFB_Front_end_FORMS::lfb_show_front_end_forms()

Classes	14
Methods	127
Functions	38

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 5

wp_lead_form
wp_lead_form_data
wp_lead_form_extension
wp_lead_form_options
wp_th_popup

Options `wp_options` 1

widget_lfb-form-builder

Sidebar Widgets 1

ID	Name
lfb-form-builder	Lead Form Builder

PHP Error Log 1 lines

[01-May-2025 08:40:38 UTC] PHP Notice:  Function wp_enqueue_script() was called <strong>incorrectly</strong>. "wp-editor" script should not be enqueued together with the new widgets editor (wp-edit-widgets or wp-customize-widgets). Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 5.8.0.) in /wp-includes/functions.php on line 6121

Lead Form Builder 1.9.11