Report - Ultimate Lightbox 1.0.1

Does Ultimate Lightbox work with WordPress 5.6 and PHP 7.4.8? A smoke test was performed on 2020-12-10 19:04:48 UTC.

Summary

Errors

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

Performance

Memory usage: 223.5 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.066 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	5.6
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=db046ace4b
Aspect	after-activation
HTTP status	200
Load time	0.570 s
Memory usage	2.92 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=1.0.0:2:29)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.6:2:30005)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.6:2:30307)", "trace": null, "code": null } ]`
Resource errors	None

Lightbox

URL	/wp-admin/admin.php?page=ulb-settings
Aspect	menu-item
HTTP status	200
Load time	0.457 s
Memory usage	2.95 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	0.334 s
Memory usage	2.95 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	0.503 s
Memory usage	2.95 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	0.503 s
Memory usage	2.95 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	0.435 s
Memory usage	2.95 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.199 s
Memory usage	2.74 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.258 s	0.368 s	+0.110 s	2.79 MiB	2.99 MiB	+ 202.24 KiB
/wp-admin/edit.php	0.177 s	0.282 s	+0.105 s	2.84 MiB	3.03 MiB	+ 196.52 KiB
/wp-admin/post-new.php	0.950 s	0.912 s	-0.038 s	4.93 MiB	5.18 MiB	+ 254.7 KiB
/wp-admin/upload.php	0.552 s	0.462 s	-0.090 s	2.67 MiB	2.92 MiB	+ 263.23 KiB
/wp-admin/options-writing.php	0.193 s	0.378 s	+0.185 s	2.68 MiB	2.91 MiB	+ 228.98 KiB
/wp-admin/media-new.php	0.198 s	0.246 s	+0.048 s	2.64 MiB	2.9 MiB	+ 259.98 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.189 s	0.562 s	+0.373 s	2.68 MiB	2.94 MiB	+ 261.52 KiB
/wp-admin/post-new.php?post_type=page	1.072 s	0.973 s	-0.099 s	4.92 MiB	5.17 MiB	+ 254.7 KiB
/wp-admin/options-discussion.php	0.270 s	0.332 s	+0.062 s	2.65 MiB	2.9 MiB	+ 261.43 KiB
/wp-admin/edit-comments.php	0.234 s	0.313 s	+0.079 s	2.75 MiB	2.94 MiB	+ 197.45 KiB
/	0.252 s	0.241 s	-0.011 s	2.67 MiB	2.74 MiB	+ 77.7 KiB
Average	0.395 s	0.461 s	+0.066 s	3.11 MiB	3.33 MiB	+ 223.5 KiB

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 1.0.1