Report - Lead Form Builder 1.7.8

Does Lead Form Builder work with WordPress 5.9.3 and PHP 7.4.8? A smoke test was performed on 2022-04-25 12:54:53 UTC.

Summary

Errors

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

Performance

Memory usage: 56.43 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	5.9.3
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

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=e69e0f93ee
Aspect	after-activation
HTTP status	200
Load time	0.525 s
Memory usage	3.42 MiB
JS errors	None
Resource errors	None

ThemeHunk

URL	/wp-admin/admin.php?page=themehunk-plugins
Aspect	menu-item
HTTP status	200
Load time	0.615 s
Memory usage	3.36 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	0.604 s
Memory usage	3.34 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=1.7.8:5:42)\n at HTMLDocument.<anonymous> (/wp-content/plugins/lead-form-builder/js/upload.js?ver=1.7.8:36:5)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.9.3:2:30038)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.9.3:2:30340)", "trace": null, "code": null } ]
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.346 s
Memory usage	3.41 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	1.475 s
Memory usage	5.23 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.371 s	0.327 s	-0.044 s	3.37 MiB	3.42 MiB	+ 56.57 KiB
/wp-admin/edit.php	0.192 s	0.233 s	+0.041 s	3.4 MiB	3.46 MiB	+ 56.56 KiB
/wp-admin/post-new.php	1.070 s	1.278 s	+0.208 s	5.68 MiB	5.74 MiB	+ 60.92 KiB
/wp-admin/upload.php	0.472 s	0.381 s	-0.091 s	3.25 MiB	3.31 MiB	+ 63.43 KiB
/wp-admin/options-writing.php	0.323 s	0.164 s	-0.159 s	3.24 MiB	3.29 MiB	+ 47.29 KiB
/wp-admin/media-new.php	0.256 s	0.212 s	-0.044 s	3.23 MiB	3.29 MiB	+ 63.6 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.202 s	0.215 s	+0.013 s	3.27 MiB	3.32 MiB	+ 56.51 KiB
/wp-admin/post-new.php?post_type=page	1.083 s	1.157 s	+0.074 s	5.68 MiB	5.73 MiB	+ 56.51 KiB
/wp-admin/options-discussion.php	0.270 s	0.312 s	+0.042 s	3.22 MiB	3.28 MiB	+ 63.92 KiB
/wp-admin/edit-comments.php	0.236 s	0.212 s	-0.024 s	3.27 MiB	3.35 MiB	+ 85.01 KiB
/	0.303 s	0.222 s	-0.081 s	3.4 MiB	3.41 MiB	+ 10.43 KiB
Average	0.434 s	0.428 s	-0.006 s	3.73 MiB	3.78 MiB	+ 56.43 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	35.9%	4,747	316	28
	CSS	27.0%	3,566	126	6
	SVG	24.4%	3,218	11	12
	JavaScript	12.7%	1,678	646	5
Total			13,209	1,099	51

PHP Code Analysis | More results »

Lines of code	4,359
Total complexity	594
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	124
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

The log file is empty.

Lead Form Builder 1.7.8