Report - Lead Form Builder 1.8.8

Does Lead Form Builder work with WordPress 6.4.3 and PHP 8.1.12? A smoke test was performed on 2024-02-08 12:23:17 UTC.

Summary

Errors

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

Performance

Memory usage: 57.65 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	6.4.3
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=78ee430289
Aspect	after-activation
HTTP status	200
Load time	0.380 s
Memory usage	3.43 MiB
JS errors	None
Resource errors	None

ThemeHunk

URL	/wp-admin/admin.php?page=themehunk-plugins
Aspect	menu-item
HTTP status	200
Load time	0.481 s
Memory usage	3.42 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	0.745 s
Memory usage	3.41 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=1.8.8:5:42)\n at HTMLDocument.<anonymous> (/wp-content/plugins/lead-form-builder/js/upload.js?ver=1.8.8:36:5)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.4.3:2:27028)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.4.3:2:27330)", "trace": null, "code": null } ]
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.207 s
Memory usage	3.37 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	2.921 s
Memory usage	5.4 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.343 s	0.368 s	+0.025 s	3.38 MiB	3.46 MiB	+ 83.27 KiB
/wp-admin/edit.php	0.221 s	0.210 s	-0.011 s	3.41 MiB	3.49 MiB	+ 83.63 KiB
/wp-admin/post-new.php	1.026 s	0.949 s	-0.077 s	5.46 MiB	5.5 MiB	+ 40.11 KiB
/wp-admin/upload.php	0.734 s	0.464 s	-0.270 s	3.32 MiB	3.39 MiB	+ 66.27 KiB
/wp-admin/options-writing.php	0.248 s	0.203 s	-0.045 s	3.32 MiB	3.38 MiB	+ 58.86 KiB
/wp-admin/media-new.php	0.331 s	0.209 s	-0.122 s	3.3 MiB	3.37 MiB	+ 78.45 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.225 s	0.203 s	-0.022 s	3.31 MiB	3.4 MiB	+ 83.63 KiB
/wp-admin/post-new.php?post_type=page	0.616 s	0.611 s	-0.005 s	5.45 MiB	5.43 MiB	- 15.66 KiB
/wp-admin/options-discussion.php	0.319 s	0.306 s	-0.013 s	3.3 MiB	3.37 MiB	+ 66.77 KiB
/wp-admin/edit-comments.php	0.258 s	0.249 s	-0.009 s	3.34 MiB	3.4 MiB	+ 66.3 KiB
/	0.301 s	0.184 s	-0.117 s	3.36 MiB	3.38 MiB	+ 22.47 KiB
Average	0.420 s	0.360 s	-0.061 s	3.72 MiB	3.78 MiB	+ 57.65 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%	4,813	318	32
	CSS	26.8%	3,566	126	8
	SVG	24.1%	3,219	11	13
	JavaScript	12.7%	1,691	646	7
	JSON	0.3%	41	0	1
Total			13,330	1,101	61

PHP Code Analysis | More results »

Lines of code	4,415
Total complexity	607
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	126
Functions	40

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

The log file is empty.

Lead Form Builder 1.8.8