Report - Broken Link Checker 1.11.20

Does Broken Link Checker work with WordPress 6.1.1 and PHP 7.4.8? A smoke test was performed on 2022-11-15 20:46:00 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: 296.33 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.584 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	6.1.1
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2026-08-13T04:55:00+00:00
Active installs	500,000+
WordPress.org page	https://wordpress.org/plugins/broken-link-checker/
Badges	Get badge code

Pages 5

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=broken-link-checker%2Fbroken-link-checker.php&plugin_status=all&paged=1&s&_wpnonce=38a221b57b
Aspect	after-activation
HTTP status	200
Load time	0.908 s
Memory usage	4.21 MiB
JS errors	None
Resource errors	None

Tools → Broken Links

URL	/wp-admin/tools.php?page=view-broken-links
Aspect	menu-item
HTTP status	200
Load time	0.771 s
Memory usage	4.02 MiB
JS errors	None
Resource errors	None

Settings → Link Checker

URL	/wp-admin/options-general.php?page=link-checker-settings
Aspect	menu-item
HTTP status	200
Load time	0.525 s
Memory usage	3.9 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.391 s
Memory usage	3.61 MiB
JS errors	None
Resource errors	None

Dashboard ‹ Test site — WordPress

URL	/wp-admin/index.php
Aspect	new-meta-boxes
HTTP status	200
Load time	0.640 s
Memory usage	3.82 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.281 s	0.555 s	+0.274 s	3.54 MiB	3.82 MiB	+ 284.21 KiB
/wp-admin/edit.php	0.169 s	0.500 s	+0.331 s	3.57 MiB	3.85 MiB	+ 280.66 KiB
/wp-admin/post-new.php	0.920 s	1.714 s	+0.794 s	5.46 MiB	5.75 MiB	+ 289.98 KiB
/wp-admin/upload.php	0.565 s	1.695 s	+1.130 s	3.41 MiB	3.74 MiB	+ 345.01 KiB
/wp-admin/options-writing.php	0.158 s	0.518 s	+0.360 s	3.4 MiB	3.72 MiB	+ 327.48 KiB
/wp-admin/media-new.php	0.246 s	0.476 s	+0.230 s	3.39 MiB	3.72 MiB	+ 345.18 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.178 s	0.939 s	+0.761 s	3.48 MiB	3.75 MiB	+ 281.71 KiB
/wp-admin/post-new.php?post_type=page	0.904 s	1.491 s	+0.587 s	5.46 MiB	5.73 MiB	+ 281.97 KiB
/wp-admin/options-discussion.php	0.196 s	1.606 s	+1.410 s	3.38 MiB	3.72 MiB	+ 345.49 KiB
/wp-admin/edit-comments.php	0.198 s	0.486 s	+0.288 s	3.48 MiB	3.76 MiB	+ 280.16 KiB
/	0.251 s	0.508 s	+0.257 s	3.41 MiB	3.61 MiB	+ 197.83 KiB
Average	0.370 s	0.953 s	+0.584 s	3.82 MiB	4.11 MiB	+ 296.33 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.

PO File

PHP

Language		%	Lines of code	Comment lines	Files
	PO File	61.8%	25,299	14,392	30
	PHP	36.7%	15,027	5,609	57
	CSS	1.3%	548	30	2
	JavaScript	0.2%	82	77	3
Total			40,956	20,108	92

PHP Code Analysis | More results »

Lines of code	14,138
Total complexity	2,438
Median class complexity	16.0
Median method complexity	2.0
Most complex class	wsBrokenLinkChecker
Most complex function	wsBrokenLinkChecker::options_page()

Classes	65
Methods	555
Functions	22

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 4

wp_blc_filters
wp_blc_instances
wp_blc_links
wp_blc_synch

Options `wp_options` 3

blc_activation_enabled
blc_installation_log
wsblc_options

User Metadata `wp_usermeta` 1

wp_persisted_preferences

Meta Boxes

{
    "dashboard": {
        "blc_dashboard_widget": {
            "title": "Broken Link Checker",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

Broken Link Checker 1.11.20