Report - WooCommerce PDF Invoice Builder 1.2.100

Does "WooCommerce PDF Invoice Builder" work with WordPress 6.3.2 and PHP 8.1.12? A smoke test was performed on 2023-10-14 11:37:39 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: 76.21 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	6.3.2
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-02-04T18:22:00+00:00
Active installs	2,000+
WordPress.org page	https://wordpress.org/plugins/woo-pdf-invoice-builder/
Badges	Get badge code

Pages 6

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=woo-pdf-invoice-builder%2Fwoocommerce-pdf-invoice.php&plugin_status=all&paged=1&s&_wpnonce=cf787658ce
Aspect	after-activation
HTTP status	200
Load time	0.394 s
Memory usage	2.88 MiB
JS errors	None
Resource errors	None

WC Invoice

URL	/wp-admin/admin.php?page=wc_invoice_menu
Aspect	menu-item
HTTP status	200
Load time	0.282 s
Memory usage	2.86 MiB
JS errors	None
Resource errors	None

WC Invoice → Manage Invoices

URL	/wp-admin/admin.php?page=woo-pdf-invoice-builder%2Fwoocommerce-pdf-invoice.phpmanage_invoices
Requested URL	/wp-admin/admin.php?page=woo-pdf-invoice-builder/woocommerce-pdf-invoice.phpmanage_invoices
Aspect	menu-item
HTTP status	200
Load time	0.767 s
Memory usage	2.83 MiB
JS errors	None
Resource errors	None

WC Invoice → Documentation/Help

URL	/wp-admin/admin.php?page=woo-pdf-invoice-builder%2Fwoocommerce-pdf-invoice.phpwish_list
Requested URL	/wp-admin/admin.php?page=woo-pdf-invoice-builder/woocommerce-pdf-invoice.phpwish_list
Aspect	menu-item
HTTP status	200
Load time	0.188 s
Memory usage	2.82 MiB
JS errors	None
Resource errors	None

WC Invoice → Blank page/500 error resolver

URL	/wp-admin/admin.php?page=woo-pdf-invoice-builder%2Fwoocommerce-pdf-invoice.phperrorresolver
Requested URL	/wp-admin/admin.php?page=woo-pdf-invoice-builder/woocommerce-pdf-invoice.phperrorresolver
Aspect	menu-item
HTTP status	200
Load time	0.317 s
Memory usage	2.85 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.321 s
Memory usage	3.13 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.406 s	0.371 s	-0.035 s	2.83 MiB	2.9 MiB	+ 76.38 KiB
/wp-admin/edit.php	0.243 s	0.234 s	-0.009 s	2.85 MiB	2.93 MiB	+ 75.88 KiB
/wp-admin/post-new.php	0.863 s	1.108 s	+0.245 s	5.22 MiB	5.34 MiB	+ 124.56 KiB
/wp-admin/upload.php	0.663 s	0.554 s	-0.109 s	2.77 MiB	2.83 MiB	+ 59.37 KiB
/wp-admin/options-writing.php	0.243 s	0.196 s	-0.047 s	2.76 MiB	2.81 MiB	+ 50.97 KiB
/wp-admin/media-new.php	0.304 s	0.275 s	-0.029 s	2.74 MiB	2.81 MiB	+ 71.73 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.218 s	0.213 s	-0.005 s	2.76 MiB	2.83 MiB	+ 76.68 KiB
/wp-admin/post-new.php?post_type=page	0.620 s	0.622 s	+0.002 s	5.21 MiB	5.33 MiB	+ 120.15 KiB
/wp-admin/options-discussion.php	0.263 s	0.502 s	+0.239 s	2.75 MiB	2.81 MiB	+ 61.38 KiB
/wp-admin/edit-comments.php	0.285 s	0.253 s	-0.032 s	2.78 MiB	2.84 MiB	+ 59.04 KiB
/	0.336 s	0.229 s	-0.107 s	3.13 MiB	3.19 MiB	+ 62.21 KiB
Average	0.404 s	0.414 s	+0.010 s	3.25 MiB	3.33 MiB	+ 76.21 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

SVG

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	76.1%	21,715	2,691	149
	SVG	11.1%	3,161	0	12
	JavaScript	8.3%	2,357	267	11
	CSS	3.4%	978	41	8
	TypeScript	1.1%	301	1	8
	JSON	0.1%	32	0	9
	Markdown	0.0%	2	0	1
Total			28,546	3,000	198

PHP Code Analysis | More results »

Lines of code	21,523
Total complexity	4,689
Median class complexity	4.0
Median method complexity	2.0
Most complex class	rnwcinv\utilities\TextProcessor\Font\Otl
Most complex function	rnwcinv\utilities\TextProcessor\Font\TTFontFile::_getGSUBtables()

Classes	149
Methods	741
Functions	4

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 3

wp_rednao_wc_invoice
wp_rednao_wc_invoices_created
wp_rednao_wc_invoices_custom_field

Options `wp_options` 1

WC_PDF_INVOICE_LATEST_DB_VERSION

Meta Boxes

{
    "shop_order": {
        "rednao_order_invoice": {
            "title": "PDF Invoice",
            "context": "side"
        }
    }
}

PHP Error Log

The log file is empty.

WooCommerce PDF Invoice Builder 1.2.100