Report - WP-ContactForm 1.6

Does WP-ContactForm work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on 2025-10-01 23:08:55 UTC.

Summary

Errors

2	PHP deprecation warnings
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 7.49 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	6.8.3
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2013-04-20T19:05:00+00:00
Active installs	8,000+
WordPress.org page	https://wordpress.org/plugins/wp-contact-form/
Badges	Get badge code

Pages 3

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=wp-contact-form%2Fwp-contactform.php&plugin_status=all&paged=1&s&_wpnonce=c7adc26b0c
Aspect	after-activation
HTTP status	200
Load time	0.253 s
Memory usage	3.52 MiB
JS errors	None
Resource errors	None

Settings → Contact Form

URL	/wp-admin/options-general.php?page=wpcf_adminpage
Aspect	menu-item
HTTP status	200
Load time	0.171 s
Memory usage	3.52 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.185 s
Memory usage	3.44 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.366 s	0.338 s	-0.028 s	3.51 MiB	3.52 MiB	+ 13.15 KiB
/wp-admin/edit.php	0.209 s	0.235 s	+0.026 s	3.57 MiB	3.58 MiB	+ 13.15 KiB
/wp-admin/post-new.php	0.861 s	0.711 s	-0.150 s	6.06 MiB	6.08 MiB	+ 17.61 KiB
/wp-admin/upload.php	0.805 s	0.550 s	-0.255 s	3.52 MiB	3.52 MiB	- 4.26 KiB
/wp-admin/options-writing.php	0.236 s	0.220 s	-0.016 s	3.5 MiB	3.5 MiB	- 272 bytes
/wp-admin/media-new.php	0.283 s	0.270 s	-0.013 s	3.49 MiB	3.5 MiB	+ 7.93 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.211 s	0.210 s	-0.001 s	3.5 MiB	3.52 MiB	+ 18.6 KiB
/wp-admin/post-new.php?post_type=page	0.766 s	0.639 s	-0.127 s	6.05 MiB	6.06 MiB	+ 13.13 KiB
/wp-admin/options-discussion.php	0.573 s	0.333 s	-0.240 s	3.5 MiB	3.5 MiB	- 3.77 KiB
/wp-admin/edit-comments.php	0.246 s	0.459 s	+0.213 s	3.52 MiB	3.52 MiB	- 4.27 KiB
/	0.341 s	0.233 s	-0.108 s	3.43 MiB	3.44 MiB	+ 11.42 KiB
Average	0.445 s	0.382 s	-0.064 s	3.97 MiB	3.98 MiB	+ 7.49 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

Language		%	Lines of code	Comment lines	Files
	PHP	95.7%	648	40	3
	CSS	4.3%	29	2	2
Total			677	42	5

PHP Code Analysis | More results »

Lines of code	680
Total complexity	87
Median class complexity	34.0
Median method complexity	2.0
Most complex class	buttonsnap
Most complex function	buttonsnap::output_script()

Classes	1
Methods	15
Functions	24

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.

Options `wp_options` 5

wpcf_email
wpcf_error_msg
wpcf_show_quicktag
wpcf_subject
wpcf_success_msg

PHP Error Log 2 lines

[01-Oct-2025 23:09:14 UTC] PHP Deprecated:  Function screen_icon is <strong>deprecated</strong> since version 3.8.0 with no alternative available. in /wp-includes/functions.php on line 6121
[01-Oct-2025 23:09:14 UTC] PHP Deprecated:  Function get_screen_icon is <strong>deprecated</strong> since version 3.8.0 with no alternative available. in /wp-includes/functions.php on line 6121

WP-ContactForm 1.6