Report - SEMrush SEO Writing Assistant 1.1.1

Does SEMrush SEO Writing Assistant work with WordPress 5.6.1 and PHP 7.4.8? A smoke test was performed on 2021-02-04 12:00:31 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: -3.98 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.284 seconds
The average page load time increased by this amount after activating the plugin.

Environment

WordPress version	5.6.1
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2025-04-23T16:31:00+00:00
Active installs	10,000+
WordPress.org page	https://wordpress.org/plugins/semrush-seo-writing-assistant/
Badges	Get badge code

Pages 4

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=semrush-seo-writing-assistant%2Fsemrush-seo-writing-assistant.php&plugin_status=all&paged=1&s&_wpnonce=99704e922b
Aspect	after-activation
HTTP status	200
Load time	0.228 s
Memory usage	2.69 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.242 s
Memory usage	2.62 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	2.703 s
Memory usage	4.95 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	2.088 s
Memory usage	4.93 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.304 s	0.263 s	-0.041 s	2.79 MiB	2.8 MiB	+ 2.98 KiB
/wp-admin/edit.php	0.199 s	0.214 s	+0.015 s	2.84 MiB	2.84 MiB	+ 2.98 KiB
/wp-admin/post-new.php	0.951 s	3.422 s	+2.471 s	4.94 MiB	4.95 MiB	+ 14.35 KiB
/wp-admin/upload.php	0.583 s	0.465 s	-0.118 s	2.67 MiB	2.67 MiB	+ 1.84 KiB
/wp-admin/options-writing.php	0.227 s	0.170 s	-0.057 s	2.68 MiB	2.65 MiB	- 30.18 KiB
/wp-admin/media-new.php	0.235 s	0.192 s	-0.043 s	2.65 MiB	2.65 MiB	+ 2.02 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.208 s	0.204 s	-0.004 s	2.68 MiB	2.68 MiB	+ 2.92 KiB
/wp-admin/post-new.php?post_type=page	1.228 s	2.260 s	+1.032 s	4.92 MiB	4.93 MiB	+ 9.94 KiB
/wp-admin/options-discussion.php	0.295 s	0.213 s	-0.082 s	2.65 MiB	2.65 MiB	+ 2.33 KiB
/wp-admin/edit-comments.php	0.235 s	0.220 s	-0.015 s	2.75 MiB	2.75 MiB	+ 1.83 KiB
/	0.268 s	0.233 s	-0.035 s	2.67 MiB	2.62 MiB	- 54.8 KiB
Average	0.430 s	0.714 s	+0.284 s	3.11 MiB	3.11 MiB	- 3.98 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

Language		%	Lines of code	Comment lines	Files
	PHP	100.0%	74	103	3
Total			74	103	3

PHP Code Analysis | More results »

Lines of code	73
Total complexity	11
Median class complexity	10.0
Median method complexity	2.0
Most complex class	SemrushSwa_MetaBox
Most complex function	SemrushSwa_MetaBox::add_metabox()

Classes	1
Methods	5
Functions	1

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.

Meta Boxes

{
    "post": {
        "swa-meta-box": {
            "title": "SEMrush SEO Writing Assistant",
            "context": "advanced"
        }
    },
    "page": {
        "swa-meta-box": {
            "title": "SEMrush SEO Writing Assistant",
            "context": "advanced"
        }
    },
    "product": {
        "swa-meta-box": {
            "title": "SEMrush SEO Writing Assistant",
            "context": "advanced"
        }
    }
}

PHP Error Log

The log file is empty.