Report - Flexible Checkout Fields 3.5.15

Does Flexible Checkout Fields work with WordPress 6.3.2 and PHP 8.1.12? A smoke test was performed on 2023-10-13 02:22:10 UTC.

Summary

Errors

	No PHP errors, warnings or notices
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors
	Looks good! No problems were detected.

Performance

Memory usage: 9.84 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	2026-03-07T03:07:00+00:00
Active installs	80,000+
WordPress.org page	https://wordpress.org/plugins/flexible-checkout-fields/
Badges	Get badge code

Pages 2

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=flexible-checkout-fields%2Fflexible-checkout-fields.php&plugin_status=all&paged=1&s&_wpnonce=c650a2d267
Aspect	after-activation
HTTP status	200
Load time	0.288 s
Memory usage	2.78 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.207 s
Memory usage	3.15 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.349 s	0.300 s	-0.049 s	2.83 MiB	2.84 MiB	+ 16.86 KiB
/wp-admin/edit.php	0.199 s	0.214 s	+0.015 s	2.85 MiB	2.87 MiB	+ 16.49 KiB
/wp-admin/post-new.php	0.718 s	0.505 s	-0.213 s	5.22 MiB	5.24 MiB	+ 21.23 KiB
/wp-admin/upload.php	0.579 s	0.380 s	-0.199 s	2.77 MiB	2.77 MiB	- 568 bytes
/wp-admin/options-writing.php	0.215 s	0.190 s	-0.025 s	2.76 MiB	2.76 MiB	- 8.59 KiB
/wp-admin/media-new.php	0.364 s	0.411 s	+0.047 s	2.74 MiB	2.75 MiB	+ 11.64 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.189 s	0.184 s	-0.005 s	2.76 MiB	2.78 MiB	+ 16.81 KiB
/wp-admin/post-new.php?post_type=page	0.569 s	0.569 s	+0.000 s	5.21 MiB	5.23 MiB	+ 16.81 KiB
/wp-admin/options-discussion.php	0.200 s	0.221 s	+0.021 s	2.75 MiB	2.75 MiB	- 56 bytes
/wp-admin/edit-comments.php	0.240 s	0.204 s	-0.036 s	2.78 MiB	2.78 MiB	- 568 bytes
/	0.267 s	0.190 s	-0.077 s	3.13 MiB	3.15 MiB	+ 18.18 KiB
Average	0.354 s	0.306 s	-0.047 s	3.25 MiB	3.26 MiB	+ 9.84 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	94.3%	20,608	12,691	469
	JSON	3.3%	712	0	15
	JavaScript	1.3%	285	6	11
	CSS	0.9%	190	8	9
	SVG	0.3%	60	0	1
Total			21,855	12,705	505

PHP Code Analysis | More results »

Lines of code	7,226
Total complexity	1,460
Median class complexity	5.0
Median method complexity	1.0
Most complex class	Flexible_Checkout_Fields_Plugin
Most complex function	wpdesk_get_order_meta()

Classes	157
Methods	708
Functions	25

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` 1

plugin_activation_flexible-checkout-fields/flexible-checkout-fields.php

PHP Error Log

The log file is empty.

Flexible Checkout Fields 3.5.15