Report - POP – Free European electronic invoicing for e-commerce (ex-WooPop) 6.7.2

Does "POP – Free Electronic Invoices & Legal Documents Generator for eCommerce (ex-WooPop)" work with WordPress 6.9.1 and PHP 8.1.12? A smoke test was performed on 2026-02-25 21:08:27 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: 210.59 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.076 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	6.9.1
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-05-08T10:10:00+00:00
Active installs	70+
WordPress.org page	https://wordpress.org/plugins/woopop-electronic-invoice-free/
Badges	Get badge code

Pages 11

Electronic Invoice - Settings ‹ Test site — WordPress

URL	/wp-admin/admin.php?page=wc_el_inv-options-page&tab=wizard&wizard=init
Requested URL	/wp-admin/plugins.php?action=activate&plugin=woopop-electronic-invoice-free%2Findex.php&plugin_status=all&paged=1&s&_wpnonce=4590ae41aa
Aspect	after-activation
HTTP status	200
Load time	2.407 s
Memory usage	3.9 MiB
JS errors	None
Resource errors	None

POP

URL	/wp-admin/admin.php?page=wc_el_inv-options-page
Aspect	menu-item
HTTP status	200
Load time	0.380 s
Memory usage	3.91 MiB
JS errors	None
Resource errors	None

POP → General

URL	/wp-admin/admin.php?page=wc_el_inv-options-page&tab=general
Aspect	menu-item
HTTP status	200
Load time	0.511 s
Memory usage	3.9 MiB
JS errors	None
Resource errors	None

POP → Checkout

URL	/wp-admin/admin.php?page=wc_el_inv-options-page&tab=provider-integration
Aspect	menu-item
HTTP status	200
Load time	0.434 s
Memory usage	3.93 MiB
JS errors	None
Resource errors	None

POP → Numeration

URL	/wp-admin/admin.php?page=wc_el_inv-options-page&tab=numeration
Aspect	menu-item
HTTP status	200
Load time	0.750 s
Memory usage	3.95 MiB
JS errors	None
Resource errors	None

POP → Documents

URL	/wp-admin/admin.php?page=wc_el_inv-options-page&tab=invoice
Aspect	menu-item
HTTP status	200
Load time	0.461 s
Memory usage	3.95 MiB
JS errors	None
Resource errors	None

POP → Advanced

URL	/wp-admin/admin.php?page=wc_el_inv-options-page&tab=advanced
Aspect	menu-item
HTTP status	200
Load time	0.350 s
Memory usage	4.49 MiB
JS errors	None
Resource errors	None

POP → Invoices

URL	/wp-admin/admin.php?page=wc_el_inv-options-page&tab=xml
Aspect	menu-item
HTTP status	200
Load time	0.309 s
Memory usage	4 MiB
JS errors	None
Resource errors	None

POP → Integrations

URL	/wp-admin/admin.php?page=wc_el_inv-options-page&tab=integration
Aspect	menu-item
HTTP status	200
Load time	0.527 s
Memory usage	4.12 MiB
JS errors	None
Resource errors	None

POP → Wizard setup

URL	/wp-admin/admin.php?page=wc_el_inv-options-page&tab=wizard&wizard=init
Aspect	menu-item
HTTP status	200
Load time	0.332 s
Memory usage	3.9 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.275 s
Memory usage	4.2 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.399 s	0.518 s	+0.119 s	3.78 MiB	3.99 MiB	+ 217.49 KiB
/wp-admin/edit.php	0.380 s	0.317 s	-0.063 s	3.78 MiB	4.04 MiB	+ 261.23 KiB
/wp-admin/post-new.php	0.887 s	1.313 s	+0.426 s	6.31 MiB	6.57 MiB	+ 269.64 KiB
/wp-admin/upload.php	0.434 s	0.814 s	+0.380 s	3.74 MiB	3.94 MiB	+ 205.33 KiB
/wp-admin/options-writing.php	0.314 s	0.346 s	+0.032 s	3.71 MiB	3.91 MiB	+ 199.09 KiB
/wp-admin/media-new.php	0.476 s	0.327 s	-0.149 s	3.7 MiB	3.91 MiB	+ 207.28 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.307 s	0.341 s	+0.034 s	3.72 MiB	3.92 MiB	+ 212.15 KiB
/wp-admin/post-new.php?post_type=page	0.803 s	0.767 s	-0.036 s	6.3 MiB	6.55 MiB	+ 262.81 KiB
/wp-admin/options-discussion.php	0.347 s	0.547 s	+0.200 s	3.71 MiB	3.91 MiB	+ 195.27 KiB
/wp-admin/edit-comments.php	0.381 s	0.352 s	-0.029 s	3.74 MiB	3.93 MiB	+ 195.09 KiB
/	0.292 s	0.219 s	-0.073 s	4.11 MiB	4.2 MiB	+ 91.07 KiB
Average	0.456 s	0.533 s	+0.076 s	4.24 MiB	4.44 MiB	+ 210.59 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

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	71.0%	57,303	21,061	246
	JavaScript	10.5%	8,498	1,524	87
	PO File	7.9%	6,382	3,462	8
	CSS	5.6%	4,533	96	6
	XSLT	3.9%	3,178	59	1
	Markdown	0.6%	523	0	1
	XML	0.1%	115	0	2
	SVG	0.1%	88	1	4
	HTML	0.1%	57	0	1
	JSON	0.0%	33	0	1
Total			80,710	26,203	357

PHP Code Analysis | More results »

Lines of code	40,105
Total complexity	9,685
Median class complexity	12.5
Median method complexity	1.0
Most complex class	WcElectronInvoice\WooCommerce\Fields\InvoiceFields
Most complex function	WcElectronInvoice\Xml\CreateXml::createFromCloud()

Classes	142
Methods	1,362
Functions	245

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.

Options `wp_options` 12

addon_plugins_deactivation_completed
pop_plugin_last_check
wc_el_inv-addon-aruba
wc_el_inv-addon-cozmos
wc_el_inv-addon-fattureincloud
wc_el_inv-addon-fattureincloud-receipts
wc_el_inv-addon-fattureincloud-stock
wc_el_inv-addon-peppol-via-pop
wc_el_inv-addon-pmpro
wc_el_inv-addon-sdi-pec
wc_el_inv-addon-sdi-via-pop
wc_el_inv-current_year

PHP Error Log

The log file is empty.

POP – Free European electronic invoicing for e-commerce (ex-WooPop) 6.7.2