Report - Meow Lightbox 5.4.4

Does Meow Lightbox work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on 2025-12-03 14:08:51 UTC.

Summary

Errors

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

Performance

Memory usage: 34.63 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
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-04-25T09:43:00+00:00
Active installs	10,000+
WordPress.org page	https://wordpress.org/plugins/meow-lightbox/
Badges	Get badge code

Pages 4

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=meow-lightbox%2Fmeow-lightbox.php&plugin_status=all&paged=1&s&_wpnonce=4c14616710
Aspect	after-activation
HTTP status	200
Load time	0.412 s
Memory usage	3.76 MiB
JS errors	None
Resource errors	None

Meow Apps

URL	/wp-admin/admin.php?page=meowapps-main-menu&nekoTab=meow-apps
Requested URL	/wp-admin/admin.php?page=meowapps-main-menu
Aspect	menu-item
HTTP status	200
Load time	1.246 s
Memory usage	3.85 MiB
JS errors	None
Resource errors	None

Meow Apps → Lightbox

URL	/wp-admin/admin.php?page=mwl_settings&nekoTab=basics
Requested URL	/wp-admin/admin.php?page=mwl_settings
Aspect	menu-item
HTTP status	200
Load time	0.694 s
Memory usage	3.73 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.310 s
Memory usage	4.16 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.512 s	0.417 s	-0.095 s	3.77 MiB	3.8 MiB	+ 30.79 KiB
/wp-admin/edit.php	0.399 s	0.604 s	+0.205 s	3.78 MiB	3.81 MiB	+ 31.19 KiB
/wp-admin/post-new.php	0.848 s	0.773 s	-0.075 s	6.3 MiB	6.4 MiB	+ 98.91 KiB
/wp-admin/upload.php	0.507 s	0.489 s	-0.018 s	3.74 MiB	3.75 MiB	+ 14.15 KiB
/wp-admin/options-writing.php	0.375 s	0.333 s	-0.042 s	3.71 MiB	3.73 MiB	+ 18.14 KiB
/wp-admin/media-new.php	0.544 s	0.339 s	-0.205 s	3.7 MiB	3.73 MiB	+ 26.34 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.356 s	0.327 s	-0.029 s	3.71 MiB	3.75 MiB	+ 37.01 KiB
/wp-admin/post-new.php?post_type=page	0.794 s	0.900 s	+0.106 s	6.29 MiB	6.32 MiB	+ 30.74 KiB
/wp-admin/options-discussion.php	0.369 s	0.514 s	+0.145 s	3.71 MiB	3.73 MiB	+ 14.64 KiB
/wp-admin/edit-comments.php	0.364 s	0.362 s	-0.002 s	3.73 MiB	3.75 MiB	+ 14.14 KiB
/	0.312 s	0.266 s	-0.046 s	4.1 MiB	4.16 MiB	+ 64.87 KiB
Average	0.489 s	0.484 s	-0.005 s	4.23 MiB	4.27 MiB	+ 34.63 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

Language		%	Lines of code	Comment lines	Files
	PHP	90.8%	2,106	325	13
	PO File	8.2%	191	37	1
	JavaScript	0.9%	22	93	5
Total			2,319	455	19

PHP Code Analysis | More results »

Lines of code	2,099
Total complexity	441
Median class complexity	22.0
Median method complexity	2.0
Most complex class	Meow_MWL_Core
Most complex function	Meow_MWL_Core::get_exif_info()

Classes	11
Methods	122
Functions	1

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` 2

mwl_options
mwl_rating_date

PHP Error Log 4 lines

[03-Dec-2025 14:09:16 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 14:09:16 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 14:09:26 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 14:09:26 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

Meow Lightbox 5.4.4