Slim SEO 3.23.0

Does Slim SEO work with WordPress 6.4.2 and PHP 8.1.12? A smoke test was performed on .

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: 167.7 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 version6.4.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 40,000+
WordPress.org page https://wordpress.org/plugins/slim-seo/
Badges

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Pages 5

Slim SEO ‹ Test site — WordPress

Page screenshot: 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=2f34240abd
Aspect after-activation
HTTP status 200
Load time 1.064 s
Memory usage 3.59 MiB
JS errors None
Resource errors None

Settings → Slim SEO

Page screenshot: Settings → Slim SEO
URL /wp-admin/options-general.php?page=slim-seo
Aspect menu-item
HTTP status 200
Load time 0.522 s
Memory usage 3.51 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.307 s
Memory usage 3.5 MiB
JS errors None
Resource errors None

Add New Post ‹ Test site — WordPress

Page screenshot: Add New Post ‹ Test site — WordPress
URL /wp-admin/post-new.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.767 s
Memory usage 5.61 MiB
JS errors None
Resource errors None

Add New Page ‹ Test site — WordPress

Page screenshot: Add New Page ‹ Test site — WordPress
URL /wp-admin/post-new.php?post_type=page
Aspect new-meta-boxes
HTTP status 200
Load time 0.965 s
Memory usage 5.6 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.493 s0.378 s-0.115 s3.38 MiB3.57 MiB+ 190.44 KiB
/wp-admin/edit.php0.256 s0.367 s+0.111 s3.41 MiB3.59 MiB+ 192.03 KiB
/wp-admin/post-new.php1.043 s1.129 s+0.086 s5.46 MiB5.61 MiB+ 158.38 KiB
/wp-admin/upload.php0.666 s0.523 s-0.143 s3.32 MiB3.49 MiB+ 172.31 KiB
/wp-admin/options-writing.php0.243 s0.233 s-0.010 s3.32 MiB3.48 MiB+ 165.98 KiB
/wp-admin/media-new.php0.383 s0.207 s-0.176 s3.29 MiB3.47 MiB+ 184.96 KiB
/wp-admin/edit-tags.php?taxonomy=category0.225 s0.230 s+0.005 s3.31 MiB3.5 MiB+ 192.73 KiB
/wp-admin/post-new.php?post_type=page0.725 s0.772 s+0.047 s5.45 MiB5.6 MiB+ 158.25 KiB
/wp-admin/options-discussion.php0.449 s0.285 s-0.164 s3.3 MiB3.47 MiB+ 175.14 KiB
/wp-admin/edit-comments.php0.288 s0.488 s+0.200 s3.33 MiB3.5 MiB+ 173.02 KiB
/0.342 s0.240 s-0.102 s3.36 MiB3.44 MiB+ 81.5 KiB
Average 0.465 s0.441 s-0.024 s3.72 MiB3.88 MiB+ 167.7 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
PHP85.4%5,38227799
JavaScript12.3%774786
XSLT2.2%13801
CSS0.1%505
XML0.1%501
Total 6,304 355 112

PHP Code Analysis | More results »

Lines of code 5,150
Total complexity 1,066
Median class complexity 8.5
Median method complexity 1.0
Most complex class SlimSEO\Breadcrumbs
Most complex function SlimSEO\Redirection\Redirection::redirect()
Classes 90
Methods 522
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

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.

See also: All tests for this plugin, How to Hide Slim SEO Admin Menus and Meta Boxes