Report - Slim SEO 4.4.0 - PluginTests.com

Does Slim SEO work with WordPress 6.7.2 and PHP 8.1.12? A smoke test was performed on 2025-03-03 02:32:52 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: 197.18 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	6.7.2
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-03-12T07:04:00+00:00
Active installs	60,000+
WordPress.org page	https://wordpress.org/plugins/slim-seo/
Badges	Get badge code

Pages 5

Slim SEO ‹ Test site — WordPress

URL	/wp-admin/options-general.php?page=slim-seo
Requested URL	/wp-admin/plugins.php?action=activate&plugin=slim-seo%2Fslim-seo.php&plugin_status=all&paged=1&s&_wpnonce=7f4a71f9ab
Aspect	after-activation
HTTP status	200
Load time	0.689 s
Memory usage	3.73 MiB
JS errors	None
Resource errors	None

Settings → Slim SEO

URL	/wp-admin/options-general.php?page=slim-seo
Aspect	menu-item
HTTP status	200
Load time	0.458 s
Memory usage	3.68 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.191 s
Memory usage	3.62 MiB
JS errors	None
Resource errors	None

Add New Post ‹ Test site — WordPress

URL	/wp-admin/post-new.php
Aspect	new-meta-boxes
HTTP status	200
Load time	0.823 s
Memory usage	6.19 MiB
JS errors	None
Resource errors	None

Add New Page ‹ Test site — WordPress

URL	/wp-admin/post-new.php?post_type=page
Aspect	new-meta-boxes
HTTP status	200
Load time	1.046 s
Memory usage	6.18 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.425 s	0.269 s	-0.156 s	3.48 MiB	3.67 MiB	+ 197.59 KiB
/wp-admin/edit.php	0.198 s	0.255 s	+0.057 s	3.54 MiB	3.78 MiB	+ 240.99 KiB
/wp-admin/post-new.php	0.745 s	1.355 s	+0.610 s	5.93 MiB	6.19 MiB	+ 266.32 KiB
/wp-admin/upload.php	0.635 s	0.460 s	-0.175 s	3.5 MiB	3.67 MiB	+ 178.8 KiB
/wp-admin/options-writing.php	0.253 s	0.192 s	-0.061 s	3.47 MiB	3.65 MiB	+ 182.79 KiB
/wp-admin/media-new.php	0.242 s	0.181 s	-0.061 s	3.46 MiB	3.65 MiB	+ 190.98 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.197 s	0.195 s	-0.002 s	3.48 MiB	3.67 MiB	+ 202.5 KiB
/wp-admin/post-new.php?post_type=page	0.916 s	0.738 s	-0.178 s	5.92 MiB	6.18 MiB	+ 265.21 KiB
/wp-admin/options-discussion.php	0.421 s	0.394 s	-0.027 s	3.47 MiB	3.65 MiB	+ 179.29 KiB
/wp-admin/edit-comments.php	0.259 s	0.259 s	+0.000 s	3.49 MiB	3.67 MiB	+ 178.79 KiB
/	0.293 s	0.204 s	-0.089 s	3.47 MiB	3.56 MiB	+ 85.74 KiB
Average	0.417 s	0.409 s	-0.007 s	3.93 MiB	4.12 MiB	+ 197.18 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

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	88.9%	7,518	438	138
	JavaScript	9.2%	782	72	9
	XSLT	1.6%	139	0	1
	XML	0.1%	10	0	1
	CSS	0.1%	6	0	6
Total			8,455	510	155

PHP Code Analysis | More results »

Lines of code	7,352
Total complexity	1,533
Median class complexity	8.0
Median method complexity	1.0
Most complex class	SlimSEO\Breadcrumbs
Most complex function	SlimSEO\Redirection\Redirection::redirect()

Classes	127
Methods	707
Functions	0

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

slim_seo
slim_seo_db_version

Meta Boxes

{
    "post": {
        "slim-seo": {
            "title": "Search Engine Optimization",
            "context": "normal"
        }
    },
    "page": {
        "slim-seo": {
            "title": "Search Engine Optimization",
            "context": "normal"
        },
        "postexcerpt": {
            "title": "Excerpt",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

Slim SEO 4.4.0