Report - Lead Form Builder 1.9.1

Does Lead Form Builder work with WordPress 6.5.3 and PHP 8.1.12? A smoke test was performed on 2024-05-08 09:20:40 UTC.

Summary

Errors

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

Performance

Memory usage: 75.58 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	6.5.3
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=2c10cce4a9
Aspect	after-activation
HTTP status	200
Load time	0.383 s
Memory usage	3.48 MiB
JS errors	None
Resource errors	None

ThemeHunk

URL	/wp-admin/admin.php?page=themehunk-plugins
Aspect	menu-item
HTTP status	200
Load time	0.480 s
Memory usage	3.47 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	0.488 s
Memory usage	3.46 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=1.9.1:5:42)\n at HTMLDocument.<anonymous> (/wp-content/plugins/lead-form-builder/js/upload.js?ver=1.9.1:36:5)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.5.3:2:27028)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.5.3:2:27330)", "trace": null, "code": null } ]
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.209 s
Memory usage	3.44 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	2.184 s
Memory usage	5.63 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.378 s	0.327 s	-0.051 s	3.44 MiB	3.51 MiB	+ 80.64 KiB
/wp-admin/edit.php	0.297 s	0.225 s	-0.072 s	3.46 MiB	3.54 MiB	+ 81 KiB
/wp-admin/post-new.php	0.923 s	0.648 s	-0.275 s	5.59 MiB	5.74 MiB	+ 156.7 KiB
/wp-admin/upload.php	0.572 s	0.672 s	+0.100 s	3.38 MiB	3.44 MiB	+ 63.63 KiB
/wp-admin/options-writing.php	0.238 s	0.224 s	-0.014 s	3.37 MiB	3.43 MiB	+ 55.6 KiB
/wp-admin/media-new.php	0.314 s	0.222 s	-0.092 s	3.35 MiB	3.42 MiB	+ 75.82 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.198 s	0.220 s	+0.022 s	3.37 MiB	3.45 MiB	+ 80.99 KiB
/wp-admin/post-new.php?post_type=page	0.555 s	0.628 s	+0.073 s	5.58 MiB	5.67 MiB	+ 88.34 KiB
/wp-admin/options-discussion.php	0.331 s	0.316 s	-0.015 s	3.36 MiB	3.42 MiB	+ 64.13 KiB
/wp-admin/edit-comments.php	0.260 s	0.504 s	+0.244 s	3.39 MiB	3.45 MiB	+ 63.67 KiB
/	0.318 s	0.237 s	-0.081 s	3.42 MiB	3.44 MiB	+ 20.82 KiB
Average	0.399 s	0.384 s	-0.015 s	3.79 MiB	3.87 MiB	+ 75.58 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	34.0%	4,775	316	32
	CSS	28.9%	4,057	177	8
	SVG	22.9%	3,219	11	13
	JavaScript	14.0%	1,962	846	7
	JSON	0.3%	41	0	1
Total			14,054	1,350	61

PHP Code Analysis | More results »

Lines of code	4,378
Total complexity	605
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	37

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 1.9.1