Report - Polylang 3.7.8 - PluginTests.com

Does Polylang work with WordPress 6.9.4 and PHP 8.1.12? A smoke test was performed on 2026-03-11 16:30:35 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: 289.35 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	6.9.4
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-08-17T07:30:00+00:00
Active installs	800,000+
WordPress.org page	https://wordpress.org/plugins/polylang/
Badges	Get badge code

Pages 6

Polylang › Setup

URL	/wp-admin/admin.php?page=mlang_wizard
Requested URL	/wp-admin/plugins.php?action=activate&plugin=polylang%2Fpolylang.php&plugin_status=all&paged=1&s&_wpnonce=d57751119d
Aspect	after-activation
HTTP status	200
Load time	0.829 s
Memory usage	N/A
JS errors	None
Resource errors	None

Languages

URL	/wp-admin/admin.php?page=mlang
Aspect	menu-item
HTTP status	200
Load time	0.426 s
Memory usage	4.34 MiB
JS errors	None
Resource errors	None

Languages → Settings

URL	/wp-admin/admin.php?page=mlang_settings
Aspect	menu-item
HTTP status	200
Load time	0.283 s
Memory usage	3.97 MiB
JS errors	None
Resource errors	None

Languages → Setup

URL	/wp-admin/admin.php?page=mlang_wizard
Aspect	menu-item
HTTP status	200
Load time	0.165 s
Memory usage	N/A
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.233 s
Memory usage	4.24 MiB
JS errors	None
Resource errors	None

Widgets ‹ Test site — WordPress

URL	/wp-admin/widgets.php
Aspect	new-sidebar-widgets
HTTP status	200
Load time	1.143 s
Memory usage	6.47 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.442 s	0.374 s	-0.068 s	3.78 MiB	4.04 MiB	+ 267.59 KiB
/wp-admin/edit.php	0.379 s	0.408 s	+0.029 s	3.78 MiB	4.09 MiB	+ 313.76 KiB
/wp-admin/post-new.php	0.815 s	0.948 s	+0.133 s	6.31 MiB	6.75 MiB	+ 449.33 KiB
/wp-admin/upload.php	0.457 s	0.554 s	+0.097 s	3.74 MiB	3.99 MiB	+ 255.2 KiB
/wp-admin/options-writing.php	0.351 s	0.329 s	-0.022 s	3.71 MiB	3.97 MiB	+ 259.56 KiB
/wp-admin/media-new.php	0.520 s	0.572 s	+0.052 s	3.7 MiB	3.96 MiB	+ 267.7 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.348 s	0.330 s	-0.018 s	3.72 MiB	3.98 MiB	+ 272.3 KiB
/wp-admin/post-new.php?post_type=page	0.719 s	0.725 s	+0.006 s	6.3 MiB	6.73 MiB	+ 448.15 KiB
/wp-admin/options-discussion.php	0.351 s	0.344 s	-0.007 s	3.71 MiB	3.96 MiB	+ 255.75 KiB
/wp-admin/edit-comments.php	0.343 s	0.340 s	-0.003 s	3.73 MiB	3.98 MiB	+ 255.56 KiB
/	0.299 s	0.226 s	-0.073 s	4.11 MiB	4.24 MiB	+ 137.93 KiB
Average	0.457 s	0.468 s	+0.011 s	4.24 MiB	4.52 MiB	+ 289.35 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	85.0%	19,032	16,647	205
	JavaScript	8.4%	1,870	656	12
	CSS	6.6%	1,476	38	4
Total			22,378	17,341	221

PHP Code Analysis | More results »

Lines of code	16,073
Total complexity	4,411
Median class complexity	17.0
Median method complexity	2.0
Most complex class	PLL_WPML_Config
Most complex function	PLL_Widget_Calendar::get_calendar()

Classes	160
Methods	1,112
Functions	55

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` 4

pll_language_from_content_available
polylang
polylang_wpml_strings
widget_polylang

Sidebar Widgets 1

ID	Name
polylang	Language switcher

PHP Error Log

The log file is empty.

Polylang 3.7.8