Report - Library Management System 3.2.1

Does Library Management System work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on 2025-12-07 08:23:07 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: 43.68 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.422 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	6.9
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-06-18T16:28:00+00:00
Active installs	200+
WordPress.org page	https://wordpress.org/plugins/library-management-system/
Badges	Get badge code

Pages 10

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=library-management-system%2Flibrary-management-system.php&plugin_status=all&paged=1&s&_wpnonce=e9db573ff4
Aspect	after-activation
HTTP status	200
Load time	1.315 s
Memory usage	3.77 MiB
JS errors	None
Resource errors	None

Library Management

URL	/wp-admin/admin.php?page=library_management_system
Aspect	menu-item
HTTP status	200
Load time	0.763 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Library Management → Manage Users

URL	/wp-admin/admin.php?page=owt7_library_users
Aspect	menu-item
HTTP status	200
Load time	0.818 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Library Management → Manage Bookcase & Section

URL	/wp-admin/admin.php?page=owt7_library_bookcases
Aspect	menu-item
HTTP status	200
Load time	0.725 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Library Management → Manage Books

URL	/wp-admin/admin.php?page=owt7_library_books
Aspect	menu-item
HTTP status	200
Load time	0.754 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Library Management → Book Transactions

URL	/wp-admin/admin.php?page=owt7_library_transactions
Aspect	menu-item
HTTP status	200
Load time	0.760 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Library Management → Settings

URL	/wp-admin/admin.php?page=owt7_library_settings
Aspect	menu-item
HTTP status	200
Load time	0.615 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Library Management → Free Vs Pro LMS

URL	/wp-admin/admin.php?page=owt7_library_free_vs_pro
Aspect	menu-item
HTTP status	200
Load time	0.740 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Library Management → Upgrade to Pro

URL	/wp-admin/admin.php?page=owt7_library_addons
Aspect	menu-item
HTTP status	200
Load time	0.650 s
Memory usage	3.74 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.238 s
Memory usage	4.12 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.403 s	0.878 s	+0.475 s	3.77 MiB	3.81 MiB	+ 42.41 KiB
/wp-admin/edit.php	0.321 s	0.649 s	+0.328 s	3.78 MiB	3.83 MiB	+ 47.88 KiB
/wp-admin/post-new.php	0.724 s	1.357 s	+0.633 s	6.3 MiB	6.39 MiB	+ 92.98 KiB
/wp-admin/upload.php	0.385 s	0.827 s	+0.442 s	3.74 MiB	3.76 MiB	+ 24.98 KiB
/wp-admin/options-writing.php	0.399 s	0.838 s	+0.439 s	3.71 MiB	3.74 MiB	+ 34.78 KiB
/wp-admin/media-new.php	0.464 s	0.726 s	+0.262 s	3.7 MiB	3.74 MiB	+ 42.98 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.295 s	0.735 s	+0.440 s	3.71 MiB	3.76 MiB	+ 53.34 KiB
/wp-admin/post-new.php?post_type=page	0.614 s	1.494 s	+0.880 s	6.29 MiB	6.36 MiB	+ 66.91 KiB
/wp-admin/options-discussion.php	0.363 s	0.749 s	+0.386 s	3.71 MiB	3.74 MiB	+ 25.78 KiB
/wp-admin/edit-comments.php	0.289 s	0.670 s	+0.381 s	3.73 MiB	3.76 MiB	+ 30.78 KiB
/	0.244 s	0.223 s	-0.021 s	4.1 MiB	4.12 MiB	+ 17.63 KiB
Average	0.409 s	0.831 s	+0.422 s	4.23 MiB	4.27 MiB	+ 43.68 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

CSS

PO File

Language		%	Lines of code	Comment lines	Files
	PHP	71.7%	4,773	718	48
	CSS	14.3%	950	59	2
	PO File	9.4%	624	4	1
	JavaScript	4.7%	311	74	3
Total			6,658	855	54

PHP Code Analysis | More results »

Lines of code	2,446
Total complexity	412
Median class complexity	10.0
Median method complexity	1.0
Most complex class	Library_Management_System_Admin
Most complex function	Library_Management_System_Admin::owt7_library_management_ajax_handler()

Classes	7
Methods	56
Functions	3

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.

Database Tables 9

wp_owt7_lib_book_borrow
wp_owt7_lib_book_late_fine
wp_owt7_lib_book_return
wp_owt7_lib_bookcase
wp_owt7_lib_bookcase_sections
wp_owt7_lib_books
wp_owt7_lib_branch
wp_owt7_lib_category
wp_owt7_lib_users

Options `wp_options` 6

owt7_library_db_tables
owt7_library_system
owt7_library_version
owt7_lms_country
owt7_lms_currency
owt7_lms_late_fine_currency

PHP Error Log

The log file is empty.

Library Management System 3.2.1