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Cost of Goods: Product Cost & Profit Calculator for WooCommerce 4.0.1

Does "Cost of Goods: Product Cost & Profit Calculator for WooCommerce" work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: -4.58 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 version6.9
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 10,000+
WordPress.org page https://wordpress.org/plugins/cost-of-goods-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=cost-of-goods-for-woocommerce%2Fcost-of-goods-for-woocommerce.php&plugin_status=all&paged=1&s&_wpnonce=a72b504804
Aspect after-activation
HTTP status 200
Load time 0.377 s
Memory usage 3.73 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.221 s
Memory usage 4.1 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.491 s0.376 s-0.115 s3.77 MiB3.77 MiB+ 944 bytes
/wp-admin/edit.php0.401 s0.360 s-0.041 s3.78 MiB3.78 MiB+ 944 bytes
/wp-admin/post-new.php0.858 s0.788 s-0.070 s6.3 MiB6.31 MiB+ 5.35 KiB
/wp-admin/upload.php0.512 s0.486 s-0.026 s3.74 MiB3.72 MiB- 16.48 KiB
/wp-admin/options-writing.php0.360 s0.340 s-0.020 s3.71 MiB3.7 MiB- 12.49 KiB
/wp-admin/media-new.php0.530 s0.377 s-0.153 s3.7 MiB3.7 MiB- 4.3 KiB
/wp-admin/edit-tags.php?taxonomy=category0.350 s0.323 s-0.027 s3.71 MiB3.72 MiB+ 6.38 KiB
/wp-admin/post-new.php?post_type=page0.757 s0.702 s-0.055 s6.29 MiB6.29 MiB+ 896 bytes
/wp-admin/options-discussion.php0.375 s0.424 s+0.049 s3.71 MiB3.7 MiB- 16 KiB
/wp-admin/edit-comments.php0.372 s0.358 s-0.014 s3.73 MiB3.72 MiB- 16.49 KiB
/0.309 s0.220 s-0.089 s4.1 MiB4.1 MiB+ 928 bytes
Average 0.483 s0.432 s-0.051 s4.23 MiB4.23 MiB- 4.58 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
JavaScript
Language % Lines of code Comment lines Files
PHP53.2%9,1954,62544
PO File36.6%6,3194,4524
JavaScript9.8%1,69928912
CSS0.2%3261
JSON0.1%2502
Markdown0.1%901
XML0.0%501
Sass0.0%011
Total 17,284 9,373 66

PHP Code Analysis | More results »

Lines of code 9,215
Total complexity 1,393
Median class complexity 11.0
Median method complexity 2.0
Most complex class Alg_WC_Cost_of_Goods_Orders
Most complex function Alg_WC_Cost_of_Goods_Orders::update_order_items_costs()
Classes 41
Methods 393
Functions 24

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.

No new entries found.

PHP Error Log 4 lines

[03-Dec-2025 15:13:46 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 15:13:46 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 15:13:55 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 15:13:55 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
See also: All tests for this plugin