Report - Lead Form Builder 1.8.5

Does Lead Form Builder work with WordPress 6.3.2 and PHP 8.1.12? A smoke test was performed on 2023-10-13 09:01:00 UTC.

Summary

Errors

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

Performance

Memory usage: 48.36 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	6.3.2
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=127b16d41a
Aspect	after-activation
HTTP status	200
Load time	0.575 s
Memory usage	2.9 MiB
JS errors	None
Resource errors	None

ThemeHunk

URL	/wp-admin/admin.php?page=themehunk-plugins
Aspect	menu-item
HTTP status	200
Load time	0.636 s
Memory usage	2.84 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	0.431 s
Memory usage	2.83 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=1.8.5:5:42)\n at HTMLDocument.<anonymous> (/wp-content/plugins/lead-form-builder/js/upload.js?ver=1.8.5:36:5)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.3.2:2:26990)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.3.2:2:27292)", "trace": null, "code": null } ]
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.246 s
Memory usage	3.12 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	2.507 s
Memory usage	5.24 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.367 s	0.342 s	-0.025 s	2.83 MiB	2.88 MiB	+ 56.45 KiB
/wp-admin/edit.php	0.216 s	0.224 s	+0.008 s	2.85 MiB	2.91 MiB	+ 56.44 KiB
/wp-admin/post-new.php	0.757 s	0.600 s	-0.157 s	5.22 MiB	5.28 MiB	+ 60.8 KiB
/wp-admin/upload.php	0.558 s	0.323 s	-0.235 s	2.77 MiB	2.81 MiB	+ 39.06 KiB
/wp-admin/options-writing.php	0.188 s	0.375 s	+0.187 s	2.76 MiB	2.8 MiB	+ 31.04 KiB
/wp-admin/media-new.php	0.363 s	0.232 s	-0.131 s	2.74 MiB	2.79 MiB	+ 51.26 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.169 s	0.204 s	+0.035 s	2.76 MiB	2.81 MiB	+ 56.43 KiB
/wp-admin/post-new.php?post_type=page	0.566 s	0.574 s	+0.008 s	5.21 MiB	5.27 MiB	+ 56.39 KiB
/wp-admin/options-discussion.php	0.194 s	0.241 s	+0.047 s	2.75 MiB	2.79 MiB	+ 39.57 KiB
/wp-admin/edit-comments.php	0.215 s	0.217 s	+0.002 s	2.78 MiB	2.82 MiB	+ 39.11 KiB
/	0.262 s	0.219 s	-0.043 s	3.13 MiB	3.18 MiB	+ 45.44 KiB
Average	0.350 s	0.323 s	-0.028 s	3.26 MiB	3.3 MiB	+ 48.36 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	36.0%	4,761	317	28
	CSS	27.0%	3,565	126	6
	SVG	24.3%	3,219	11	13
	JavaScript	12.7%	1,679	646	5
Total			13,224	1,100	52

PHP Code Analysis | More results »

Lines of code	4,370
Total complexity	597
Median class complexity	22.0
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	13
Methods	123
Functions	39

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 1.8.5