Report - Ultimate Lightbox 1.0.6

Does Ultimate Lightbox work with WordPress 5.9 and PHP 7.4.8? A smoke test was performed on 2022-01-28 06:08:48 UTC.

Summary

Errors

	No PHP errors, warnings or notices
1	JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 222.28 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.047 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	5.9
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2026-05-15T19:53:00+00:00
Active installs	1,000+
WordPress.org page	https://wordpress.org/plugins/ultimate-lightbox/
Badges	Get badge code

Pages 7

Ultimate Lightbox - Welcome! ‹ Test site — WordPress

URL	/wp-admin/index.php?page=ulb-getting-started
Requested URL	/wp-admin/plugins.php?action=activate&plugin=ultimate-lightbox%2Fultimate-lightbox.php&plugin_status=all&paged=1&s&_wpnonce=b31f8df66a
Aspect	after-activation
HTTP status	200
Load time	0.342 s
Memory usage	3.47 MiB
JS errors	`[ { "message": "TypeError: jQuery(...).spectrum is not a function\n at HTMLDocument.<anonymous> (/wp-content/plugins/ultimate-lightbox/lib/simple-admin-pages/js/admin-settings.js?ver=1.0.6:2:29)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.9:2:30038)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.9:2:30340)", "trace": null, "code": null } ]`
Resource errors	None

Lightbox

URL	/wp-admin/admin.php?page=ulb-settings
Aspect	menu-item
HTTP status	200
Load time	0.565 s
Memory usage	3.5 MiB
JS errors	None
Resource errors	None

Lightbox → Advanced

URL	/wp-admin/admin.php?page=ulb-settings&tab=ulb-advanced-tab
Aspect	menu-item-tab
HTTP status	200
Load time	0.318 s
Memory usage	3.5 MiB
JS errors	None
Resource errors	None

Lightbox → Controls

URL	/wp-admin/admin.php?page=ulb-settings&tab=ulb-controls-tab
Aspect	menu-item-tab
HTTP status	200
Load time	0.348 s
Memory usage	3.5 MiB
JS errors	None
Resource errors	None

Lightbox → Icons

URL	/wp-admin/admin.php?page=ulb-settings&tab=ulb-icons-tab
Aspect	menu-item-tab
HTTP status	200
Load time	0.325 s
Memory usage	3.5 MiB
JS errors	None
Resource errors	None

Lightbox → Styling

URL	/wp-admin/admin.php?page=ulb-settings&tab=ulb-styling-tab
Aspect	menu-item-tab
HTTP status	200
Load time	0.300 s
Memory usage	3.5 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.277 s
Memory usage	3.49 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.342 s	0.308 s	-0.034 s	3.36 MiB	3.55 MiB	+ 192.48 KiB
/wp-admin/edit.php	0.184 s	0.226 s	+0.042 s	3.39 MiB	3.58 MiB	+ 189.59 KiB
/wp-admin/post-new.php	1.055 s	1.209 s	+0.154 s	6.14 MiB	6.33 MiB	+ 188.04 KiB
/wp-admin/upload.php	0.394 s	0.712 s	+0.318 s	3.24 MiB	3.5 MiB	+ 265.22 KiB
/wp-admin/options-writing.php	0.318 s	0.163 s	-0.155 s	3.24 MiB	3.47 MiB	+ 244.27 KiB
/wp-admin/media-new.php	0.240 s	0.346 s	+0.106 s	3.22 MiB	3.47 MiB	+ 260.66 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.201 s	0.247 s	+0.046 s	3.25 MiB	3.51 MiB	+ 262.19 KiB
/wp-admin/post-new.php?post_type=page	0.995 s	1.055 s	+0.060 s	6.14 MiB	6.32 MiB	+ 188.04 KiB
/wp-admin/options-discussion.php	0.231 s	0.260 s	+0.029 s	3.22 MiB	3.47 MiB	+ 260.85 KiB
/wp-admin/edit-comments.php	0.233 s	0.222 s	-0.011 s	3.26 MiB	3.51 MiB	+ 255.06 KiB
/	0.273 s	0.236 s	-0.037 s	3.35 MiB	3.49 MiB	+ 138.65 KiB
Average	0.406 s	0.453 s	+0.047 s	3.8 MiB	4.02 MiB	+ 222.28 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.

JavaScript

PHP

CSS

Language		%	Lines of code	Comment lines	Files
	JavaScript	35.2%	4,080	540	73
	PHP	31.4%	3,642	1,422	41
	CSS	28.5%	3,309	218	17
	Markdown	2.7%	317	0	1
	SVG	2.1%	247	0	12
Total			11,595	2,180	144

PHP Code Analysis | More results »

Lines of code	3,727
Total complexity	671
Median class complexity	7.0
Median method complexity	3.0
Most complex class	sapAdminPageSettingScheduler_2_5_3
Most complex function	ewdulbSettings::load_settings_panel()

Classes	39
Methods	156
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.

Options `wp_options` 2

ulb-installation-time
ulb-permission-level

PHP Error Log

The log file is empty.

Ultimate Lightbox 1.0.6