Report - Flexible Product Fields 2.11.1

Does Flexible Product Fields work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on 2025-12-03 14:25:40 UTC.

Summary

Errors

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

Performance

Memory usage: 22.54 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	6.9
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2025-12-03T15:23:00+00:00
Active installs	10,000+
WordPress.org page	https://wordpress.org/plugins/flexible-product-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-product-fields%2Fflexible-product-fields.php&plugin_status=all&paged=1&s&_wpnonce=b6f7bb260d
Aspect	after-activation
HTTP status	200
Load time	0.356 s
Memory usage	3.75 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.190 s
Memory usage	4.12 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.426 s	0.343 s	-0.083 s	3.77 MiB	3.79 MiB	+ 22.25 KiB
/wp-admin/edit.php	0.361 s	0.309 s	-0.052 s	3.78 MiB	3.8 MiB	+ 21.88 KiB
/wp-admin/post-new.php	0.858 s	0.716 s	-0.142 s	6.3 MiB	6.39 MiB	+ 90.28 KiB
/wp-admin/upload.php	0.720 s	0.400 s	-0.320 s	3.74 MiB	3.74 MiB	+ 4.84 KiB
/wp-admin/options-writing.php	0.339 s	0.301 s	-0.038 s	3.71 MiB	3.72 MiB	+ 8.84 KiB
/wp-admin/media-new.php	0.512 s	0.339 s	-0.173 s	3.7 MiB	3.72 MiB	+ 17.03 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.441 s	0.278 s	-0.163 s	3.71 MiB	3.74 MiB	+ 27.7 KiB
/wp-admin/post-new.php?post_type=page	0.684 s	0.633 s	-0.051 s	6.29 MiB	6.31 MiB	+ 21.8 KiB
/wp-admin/options-discussion.php	0.331 s	0.312 s	-0.019 s	3.71 MiB	3.72 MiB	+ 5.34 KiB
/wp-admin/edit-comments.php	0.321 s	0.531 s	+0.210 s	3.73 MiB	3.74 MiB	+ 4.84 KiB
/	0.275 s	0.194 s	-0.081 s	4.1 MiB	4.12 MiB	+ 23.18 KiB
Average	0.479 s	0.396 s	-0.083 s	4.23 MiB	4.25 MiB	+ 22.54 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

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	83.9%	21,443	14,305	502
	JavaScript	9.6%	2,457	964	19
	JSON	4.0%	1,035	0	23
	CSS	2.2%	575	51	16
	SVG	0.2%	58	0	1
Total			25,568	15,320	561

PHP Code Analysis | More results »

Lines of code	7,907
Total complexity	1,571
Median class complexity	5.0
Median method complexity	1.0
Most complex class	WPDesk_Flexible_Product_Fields_Tracker
Most complex function	wpdesk_get_order_meta()

Classes	152
Methods	860
Functions	20

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

activation_plugin_flexible-product-fields/flexible-product-fields.php

PHP Error Log 4 lines

[03-Dec-2025 14:26:00 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[03-Dec-2025 14:26:00 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[03-Dec-2025 14:26:09 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[03-Dec-2025 14:26:09 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131

Flexible Product Fields 2.11.1