Report - VonSEO 2.1.9 - PluginTests.com

Does VonSEO work with WordPress 6.9.1 and PHP 8.1.12? A smoke test was performed on 2026-03-03 14:41:25 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: 43.44 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	6.9.1
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-03-07T21:00:00+00:00
Active installs	<10
WordPress.org page	https://wordpress.org/plugins/vonseo/
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=vonseo%2Fvonseo.php&plugin_status=all&paged=1&s&_wpnonce=f4322b2439
Aspect	after-activation
HTTP status	200
Load time	0.331 s
Memory usage	3.79 MiB
JS errors	None
Resource errors	None

VonSEO

URL	/wp-admin/admin.php?page=vonseo
Aspect	menu-item
HTTP status	200
Load time	0.320 s
Memory usage	3.76 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.205 s
Memory usage	4.14 MiB
JS errors	None
Resource errors	None

Add Post ‹ Test site — WordPress

URL	/wp-admin/post-new.php
Aspect	new-meta-boxes
HTTP status	200
Load time	0.659 s
Memory usage	6.38 MiB
JS errors	None
Resource errors	None

Add Page ‹ Test site — WordPress

URL	/wp-admin/post-new.php?post_type=page
Aspect	new-meta-boxes
HTTP status	200
Load time	0.974 s
Memory usage	6.36 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.500 s	0.332 s	-0.168 s	3.78 MiB	3.82 MiB	+ 44.88 KiB
/wp-admin/edit.php	0.357 s	0.318 s	-0.039 s	3.78 MiB	3.83 MiB	+ 45.61 KiB
/wp-admin/post-new.php	0.844 s	1.094 s	+0.250 s	6.31 MiB	6.38 MiB	+ 73.6 KiB
/wp-admin/upload.php	0.633 s	0.513 s	-0.120 s	3.74 MiB	3.77 MiB	+ 27.47 KiB
/wp-admin/options-writing.php	0.328 s	0.290 s	-0.038 s	3.71 MiB	3.74 MiB	+ 31.46 KiB
/wp-admin/media-new.php	0.504 s	0.289 s	-0.215 s	3.7 MiB	3.74 MiB	+ 39.66 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.324 s	0.291 s	-0.033 s	3.72 MiB	3.76 MiB	+ 50.33 KiB
/wp-admin/post-new.php?post_type=page	0.768 s	0.800 s	+0.032 s	6.3 MiB	6.36 MiB	+ 69.91 KiB
/wp-admin/options-discussion.php	0.334 s	0.440 s	+0.106 s	3.71 MiB	3.74 MiB	+ 27.96 KiB
/wp-admin/edit-comments.php	0.318 s	0.320 s	+0.002 s	3.73 MiB	3.76 MiB	+ 27.46 KiB
/	0.259 s	0.191 s	-0.068 s	4.11 MiB	4.15 MiB	+ 39.56 KiB
Average	0.470 s	0.443 s	-0.026 s	4.23 MiB	4.28 MiB	+ 43.44 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

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	45.2%	1,640	164	14
	CSS	35.1%	1,273	53	4
	JavaScript	16.7%	607	67	2
	Markdown	3.0%	110	0	2
Total			3,630	284	22

PHP Code Analysis | More results »

Lines of code	880
Total complexity	218
Median class complexity	14.5
Median method complexity	2.0
Most complex class	VonSEOWP_Frontend
Most complex function	VonSEOWP_Frontend::output_json_ld()

Classes	10
Methods	50
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

vonseowp_indexnow_file
vonseowp_indexnow_key

Meta Boxes

{
    "post": {
        "vonseowp_meta_box": {
            "title": "\ud83d\ude80 VonSEO \u2014 Content Intelligence",
            "context": "side"
        }
    },
    "page": {
        "vonseowp_meta_box": {
            "title": "\ud83d\ude80 VonSEO \u2014 Content Intelligence",
            "context": "side"
        }
    }
}

PHP Error Log

The log file is empty.

VonSEO 2.1.9