Report - UPS Rates & Labels 3.5.7

Does UPS Rates & Labels work with WordPress 6.1 and PHP 7.4.8? A smoke test was performed on 2022-11-07 14:23:39 UTC.

Summary

Errors

1	PHP fatal errors
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: -2.75 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	6.1
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2025-06-12T03:54:00+00:00
Active installs	100+
WordPress.org page	https://wordpress.org/plugins/a2z-ups-shipping/
Badges	Get badge code

Pages 2

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin=a2z-ups-shipping%2Fa2zups_basic.php
Requested URL	/wp-admin/plugins.php?action=activate&plugin=a2z-ups-shipping%2Fa2zups_basic.php&plugin_status=all&paged=1&s&_wpnonce=98a02f649e
Aspect	after-activation
HTTP status	200
Load time	0.512 s
Memory usage	3.51 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.194 s
Memory usage	3.42 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.334 s	0.283 s	-0.051 s	3.55 MiB	3.55 MiB	+ 3.7 KiB
/wp-admin/edit.php	0.184 s	0.183 s	-0.001 s	3.58 MiB	3.59 MiB	+ 3.7 KiB
/wp-admin/post-new.php	0.923 s	1.135 s	+0.212 s	5.48 MiB	5.49 MiB	+ 12.06 KiB
/wp-admin/upload.php	0.511 s	0.279 s	-0.232 s	3.49 MiB	3.49 MiB	+ 2.54 KiB
/wp-admin/options-writing.php	0.155 s	0.134 s	-0.021 s	3.48 MiB	3.47 MiB	- 16.34 KiB
/wp-admin/media-new.php	0.259 s	0.200 s	-0.059 s	3.47 MiB	3.47 MiB	+ 2.71 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.191 s	0.175 s	-0.016 s	3.5 MiB	3.5 MiB	+ 1.91 KiB
/wp-admin/post-new.php?post_type=page	0.882 s	1.006 s	+0.124 s	5.47 MiB	5.48 MiB	+ 3.62 KiB
/wp-admin/options-discussion.php	0.208 s	0.214 s	+0.006 s	3.47 MiB	3.47 MiB	+ 3.02 KiB
/wp-admin/edit-comments.php	0.191 s	0.198 s	+0.007 s	3.5 MiB	3.5 MiB	+ 2.52 KiB
/	0.232 s	0.196 s	-0.036 s	3.47 MiB	3.42 MiB	- 49.7 KiB
Average	0.370 s	0.364 s	-0.006 s	3.86 MiB	3.86 MiB	- 2.75 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	93.0%	5,286	596	11
	XML	4.2%	236	0	3
	HTML	2.9%	163	1	1
Total			5,685	597	15

PHP Code Analysis | More results »

Lines of code	5,375
Total complexity	798
Median class complexity	8.5
Median method complexity	1.0
Most complex class	hit_ups_auto_parent
Most complex function	hit_ups_auto::calculate_shipping()

Classes	12
Methods	105
Functions	2

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.

User Metadata `wp_usermeta` 1

wp_persisted_preferences

PHP Error Log 9 lines

[07-Nov-2022 14:23:55 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function WC() in /wp-content/plugins/a2z-ups-shipping/a2zups_basic.php:34
Stack trace:
#0 /wp-includes/class-wp-hook.php(310): hit_woo_ups_plugin_activation()
#1 /wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()
#2 /wp-includes/plugin.php(517): WP_Hook->do_action()
#3 /wp-admin/includes/plugin.php(718): do_action()
#4 /wp-admin/plugins.php(58): activate_plugin()
#5 {main}
  thrown in /wp-content/plugins/a2z-ups-shipping/a2zups_basic.php on line 34

UPS Rates & Labels 3.5.7