Report - Refersion for WooCommerce 4.14.1

Does Refersion for WooCommerce work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on 2025-10-04 13:48:47 UTC.

Summary

Errors

4	PHP warnings
1	Unrecognized messages in the PHP error log
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 38.56 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	2026-05-27T18:15:00+00:00
Active installs	300+
WordPress.org page	https://wordpress.org/plugins/refersion-for-woocommerce/
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=refersion-for-woocommerce%2Frefersion.php&plugin_status=all&paged=1&s&_wpnonce=1d033c5971
Aspect	after-activation
HTTP status	200
Load time	0.380 s
Memory usage	3.57 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.222 s
Memory usage	3.46 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.355 s	0.308 s	-0.047 s	3.51 MiB	3.55 MiB	+ 46.73 KiB
/wp-admin/edit.php	0.199 s	0.249 s	+0.050 s	3.57 MiB	3.62 MiB	+ 45.88 KiB
/wp-admin/post-new.php	0.776 s	0.622 s	-0.154 s	6.06 MiB	6.11 MiB	+ 49.51 KiB
/wp-admin/upload.php	0.577 s	0.403 s	-0.174 s	3.52 MiB	3.55 MiB	+ 28.47 KiB
/wp-admin/options-writing.php	0.201 s	0.197 s	-0.004 s	3.5 MiB	3.53 MiB	+ 32.46 KiB
/wp-admin/media-new.php	0.303 s	0.423 s	+0.120 s	3.49 MiB	3.53 MiB	+ 40.66 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.243 s	0.239 s	-0.004 s	3.5 MiB	3.55 MiB	+ 51.27 KiB
/wp-admin/post-new.php?post_type=page	0.622 s	0.635 s	+0.013 s	6.06 MiB	6.09 MiB	+ 40.55 KiB
/wp-admin/options-discussion.php	0.326 s	0.460 s	+0.134 s	3.5 MiB	3.53 MiB	+ 28.96 KiB
/wp-admin/edit-comments.php	0.200 s	0.233 s	+0.033 s	3.52 MiB	3.55 MiB	+ 28.46 KiB
/	0.307 s	0.222 s	-0.085 s	3.43 MiB	3.46 MiB	+ 31.25 KiB
Average	0.374 s	0.363 s	-0.011 s	3.97 MiB	4.01 MiB	+ 38.56 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	97.6%	2,045	623	3
	JavaScript	1.5%	31	2	4
	CSS	0.9%	19	0	1
Total			2,095	625	8

PHP Code Analysis | More results »

Lines of code	2,013
Total complexity	383
Median class complexity	191.5
Median method complexity	3.0
Most complex class	Refersion
Most complex function	Refersion_Admin::sanitize()

Classes	2
Methods	77
Functions	0

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 1

wp_refersion_cart_tracking

Options `wp_options` 1

refersion_plugin_version

PHP Error Log 5 lines

[04-Oct-2025 13:49:03 UTC] Refersion: Updated plugin to v4.14.1 (WordPress v6.8.3, WooCommerce vNot installed)
[04-Oct-2025 13:49:04 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/refersion-for-woocommerce/class.refersion.php on line 552
[04-Oct-2025 13:49:04 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/refersion-for-woocommerce/class.refersion.php on line 593
[04-Oct-2025 13:49:12 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/refersion-for-woocommerce/class.refersion.php on line 552
[04-Oct-2025 13:49:12 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/refersion-for-woocommerce/class.refersion.php on line 593

Refersion for WooCommerce 4.14.1