WooCommerce PDF Invoices, Packing Slips, Delivery Notes and Shipping Labels 3.0.3

Does "WooCommerce PDF Invoices, Packing Slips, Delivery Notes and Shipping Labels" work with WordPress 6.0.1 and PHP 7.4.8? A smoke test was performed on .


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

Memory usage: 2.01 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.

WordPress version6.0.1
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 50,000+
WordPress.org page https://wordpress.org/plugins/print-invoices-packing-slip-labels-for-woocommerce/

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Pages 2

Plugins ‹ Test site — WordPress

Page screenshot: 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=85a62d8120
Aspect after-activation
HTTP status 200
Load time 0.390 s
Memory usage 3.7 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
Aspect front-page
HTTP status 200
Load time 0.186 s
Memory usage 3.57 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.296 s0.380 s+0.084 s3.72 MiB3.73 MiB+ 7.76 KiB
/wp-admin/edit.php0.186 s0.249 s+0.063 s3.75 MiB3.76 MiB+ 7.05 KiB
/wp-admin/post-new.php0.807 s0.896 s+0.089 s5.55 MiB5.56 MiB+ 16.12 KiB
/wp-admin/upload.php0.339 s0.304 s-0.035 s3.68 MiB3.69 MiB+ 6.63 KiB
/wp-admin/options-writing.php0.156 s0.158 s+0.002 s3.62 MiB3.6 MiB- 13.47 KiB
/wp-admin/media-new.php0.650 s0.180 s-0.470 s3.66 MiB3.67 MiB+ 6.8 KiB
/wp-admin/edit-tags.php?taxonomy=category0.172 s0.184 s+0.012 s3.69 MiB3.7 MiB+ 7.7 KiB
/wp-admin/post-new.php?post_type=page0.576 s0.588 s+0.012 s5.54 MiB5.55 MiB+ 7.7 KiB
/wp-admin/options-discussion.php0.216 s0.320 s+0.104 s3.6 MiB3.6 MiB+ 7.11 KiB
/wp-admin/edit-comments.php0.212 s0.224 s+0.012 s3.69 MiB3.7 MiB+ 6.61 KiB
/0.281 s0.214 s-0.067 s3.6 MiB3.57 MiB- 37.9 KiB
Average 0.354 s0.336 s-0.018 s4.01 MiB4.01 MiB+ 2.01 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.

PO File
Language % Lines of code Comment lines Files
PO File57.8%27,15613,22216
Total 46,949 15,449 109

PHP Code Analysis | More results »

Lines of code 10,894
Total complexity 2,075
Median class complexity 35.0
Median method complexity 2.0
Most complex class Wf_Woocommerce_Packing_List_CustomizerLib
Most complex function Wf_Woocommerce_Packing_List_CustomizerLib::generate_product_table_product_row_html()
Classes 27
Methods 427
Functions 12


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

Options wp_options 13

PHP Error Log

The log file is empty.

See also: All tests for this plugin