Report - WooCommerce PDF Invoices, Packing Slips, Delivery Notes & Shipping Labels 2.7.5

Does "WooCommerce PDF Invoices, Packing Slips, Delivery Notes & Shipping Labels" work with WordPress 5.6.2 and PHP 7.4.8? A smoke test was performed on 2021-02-23 06:37:38 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: 2.88 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	5.6.2
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2025-09-04T07:35:00+00:00
Active installs	60,000+
WordPress.org page	https://wordpress.org/plugins/print-invoices-packing-slip-labels-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=print-invoices-packing-slip-labels-for-woocommerce%2Fprint-invoices-packing-slip-labels-for-woocommerce.php&plugin_status=all&paged=1&s&_wpnonce=71bed20da2
Aspect	after-activation
HTTP status	200
Load time	0.558 s
Memory usage	2.69 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.199 s
Memory usage	2.63 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.301 s	0.270 s	-0.031 s	2.79 MiB	2.8 MiB	+ 10.9 KiB
/wp-admin/edit.php	0.194 s	0.191 s	-0.003 s	2.84 MiB	2.85 MiB	+ 10.9 KiB
/wp-admin/post-new.php	0.920 s	0.832 s	-0.088 s	4.94 MiB	4.95 MiB	+ 15.26 KiB
/wp-admin/upload.php	0.517 s	0.447 s	-0.070 s	2.67 MiB	2.68 MiB	+ 9.8 KiB
/wp-admin/options-writing.php	0.250 s	0.169 s	-0.081 s	2.68 MiB	2.66 MiB	- 22.22 KiB
/wp-admin/media-new.php	0.193 s	0.177 s	-0.016 s	2.65 MiB	2.66 MiB	+ 9.98 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.194 s	0.178 s	-0.016 s	2.68 MiB	2.69 MiB	+ 10.88 KiB
/wp-admin/post-new.php?post_type=page	1.181 s	0.645 s	-0.536 s	4.92 MiB	4.93 MiB	+ 10.84 KiB
/wp-admin/options-discussion.php	0.326 s	0.220 s	-0.106 s	2.65 MiB	2.66 MiB	+ 10.29 KiB
/wp-admin/edit-comments.php	0.223 s	0.209 s	-0.014 s	2.75 MiB	2.76 MiB	+ 9.79 KiB
/	0.288 s	0.214 s	-0.074 s	2.67 MiB	2.63 MiB	- 44.75 KiB
Average	0.417 s	0.323 s	-0.094 s	3.11 MiB	3.12 MiB	+ 2.88 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

PO File

Language		%	Lines of code	Comment lines	Files
	PHP	49.7%	13,472	1,967	69
	PO File	42.1%	11,396	7,998	13
	JavaScript	7.1%	1,935	60	6
	CSS	1.0%	277	16	2
	XML	0.0%	7	0	1
Total			27,087	10,041	91

PHP Code Analysis | More results »

Lines of code	9,054
Total complexity	1,620
Median class complexity	35.0
Median method complexity	2.0
Most complex class	Wf_Woocommerce_Packing_List_CustomizerLib
Most complex function	wt_pklist_get_customize_panel_html()

Classes	27
Methods	380
Functions	11

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_wfpklist_template_data

Options `wp_options` 10

wf_pklist_module_status_migrated
wf_pklist_options_migrated
wf_pklist_templates_migrated
Wf_Woocommerce_Packing_List
wf_woocommerce_packing_list_deliverynote
wf_woocommerce_packing_list_dispatchlabel
wf_woocommerce_packing_list_invoice
wf_woocommerce_packing_list_packinglist
wf_woocommerce_packing_list_shippinglabel
wt_pklist_common_modules

PHP Error Log

The log file is empty.

WooCommerce PDF Invoices, Packing Slips, Delivery Notes & Shipping Labels 2.7.5