Yoast SEO 17.0

Does Yoast SEO work with WordPress 5.8 and PHP 7.4.8? 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: 1.41 MiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.068 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.8
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 5,000,000+
WordPress.org page https://wordpress.org/plugins/wordpress-seo/
Badges

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Pages 23

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=wordpress-seo%2Fwp-seo.php&plugin_status=all&paged=1&s&_wpnonce=6b45cd636f
Aspect after-activation
HTTP status 200
Load time 11.584 s
Memory usage 4.95 MiB
JS errors None
Resource errors None

SEO

Page screenshot: SEO
URL /wp-admin/admin.php?page=wpseo_dashboard
Aspect menu-item
HTTP status 200
Load time 1.212 s
Memory usage 4.71 MiB
JS errors None
Resource errors None

SEO → Features

Page screenshot: SEO  → Features
URL /wp-admin/admin.php?page=wpseo_dashboard
Aspect menu-item-tab
HTTP status 200
Load time 0.626 s
Memory usage 4.43 MiB
JS errors None
Resource errors None

SEO → Integrations

Page screenshot: SEO  → Integrations
URL /wp-admin/admin.php?page=wpseo_dashboard
Aspect menu-item-tab
HTTP status 200
Load time 0.482 s
Memory usage 4.43 MiB
JS errors None
Resource errors None

SEO → Webmaster Tools

Page screenshot: SEO  → Webmaster Tools
URL /wp-admin/admin.php?page=wpseo_dashboard
Aspect menu-item-tab
HTTP status 200
Load time 0.513 s
Memory usage 4.43 MiB
JS errors None
Resource errors None

SEO → Search Appearance

Page screenshot: SEO  → Search Appearance
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item
HTTP status 200
Load time 1.053 s
Memory usage 4.53 MiB
JS errors None
Resource errors None

SEO → Search Appearance → Content Types

Page screenshot: SEO  → Search Appearance → Content Types
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200
Load time 1.226 s
Memory usage 4.44 MiB
JS errors None
Resource errors None

SEO → Search Appearance → Media

Page screenshot: SEO  → Search Appearance → Media
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200
Load time 0.887 s
Memory usage 4.44 MiB
JS errors None
Resource errors None

SEO → Search Appearance → Taxonomies

Page screenshot: SEO  → Search Appearance → Taxonomies
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200
Load time 0.822 s
Memory usage 4.44 MiB
JS errors None
Resource errors None

SEO → Search Appearance → Archives

Page screenshot: SEO  → Search Appearance → Archives
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200
Load time 0.973 s
Memory usage 4.44 MiB
JS errors None
Resource errors None

SEO → Search Appearance → Breadcrumbs

Page screenshot: SEO  → Search Appearance → Breadcrumbs
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200
Load time 1.238 s
Memory usage 4.44 MiB
JS errors None
Resource errors None

SEO → Search Appearance → RSS

Page screenshot: SEO  → Search Appearance → RSS
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200
Load time 0.877 s
Memory usage 4.44 MiB
JS errors None
Resource errors None

SEO → Social

Page screenshot: SEO  → Social
URL /wp-admin/admin.php?page=wpseo_social
Aspect menu-item
HTTP status 200
Load time 0.501 s
Memory usage 4.41 MiB
JS errors None
Resource errors None

SEO → Social → Facebook

Page screenshot: SEO  → Social → Facebook
URL /wp-admin/admin.php?page=wpseo_social
Aspect menu-item-tab
HTTP status 200
Load time 0.408 s
Memory usage 4.41 MiB
JS errors None
Resource errors None

SEO → Social → Twitter

Page screenshot: SEO  → Social → Twitter
URL /wp-admin/admin.php?page=wpseo_social
Aspect menu-item-tab
HTTP status 200
Load time 0.521 s
Memory usage 4.41 MiB
JS errors None
Resource errors None

SEO → Social → Pinterest

Page screenshot: SEO  → Social → Pinterest
URL /wp-admin/admin.php?page=wpseo_social
Aspect menu-item-tab
HTTP status 200
Load time 0.494 s
Memory usage 4.41 MiB
JS errors None
Resource errors None

SEO → Tools

Page screenshot: SEO  → Tools
URL /wp-admin/admin.php?page=wpseo_tools
Aspect menu-item
HTTP status 200
Load time 0.752 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

SEO → Premium

Page screenshot: SEO  → Premium
URL /wp-admin/admin.php?page=wpseo_licenses
Aspect menu-item
HTTP status 200
Load time 0.503 s
Memory usage 4.49 MiB
JS errors None
Resource errors None

SEO → Workouts

Page screenshot: SEO  → Workouts
URL /wp-admin/admin.php?page=wpseo_workouts
Aspect menu-item
HTTP status 200
Load time 0.396 s
Memory usage 4.37 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 0.270 s
Memory usage 4.31 MiB
JS errors None
Resource errors None

Dashboard ‹ Test site — WordPress

Page screenshot: Dashboard ‹ Test site — WordPress
URL /wp-admin/index.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.490 s
Memory usage 4.43 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 1.839 s
Memory usage 7.06 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 1.564 s
Memory usage 7.04 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.289 s0.435 s+0.146 s3.08 MiB4.43 MiB+ 1.34 MiB
/wp-admin/edit.php0.182 s0.269 s+0.087 s3.11 MiB4.73 MiB+ 1.61 MiB
/wp-admin/post-new.php0.970 s1.441 s+0.471 s5.27 MiB7.06 MiB+ 1.8 MiB
/wp-admin/upload.php0.710 s0.588 s-0.122 s3.03 MiB4.3 MiB+ 1.27 MiB
/wp-admin/options-writing.php0.269 s0.156 s-0.113 s3.02 MiB4.28 MiB+ 1.25 MiB
/wp-admin/media-new.php0.269 s0.164 s-0.105 s3.01 MiB4.28 MiB+ 1.27 MiB
/wp-admin/edit-tags.php?taxonomy=category0.218 s0.271 s+0.053 s3.04 MiB4.32 MiB+ 1.28 MiB
/wp-admin/post-new.php?post_type=page1.359 s1.742 s+0.383 s5.26 MiB7.04 MiB+ 1.78 MiB
/wp-admin/options-discussion.php0.432 s0.393 s-0.039 s3 MiB4.27 MiB+ 1.27 MiB
/wp-admin/edit-comments.php0.209 s0.226 s+0.017 s3.04 MiB4.31 MiB+ 1.27 MiB
/0.302 s0.269 s-0.033 s2.91 MiB4.3 MiB+ 1.39 MiB
Average 0.474 s0.541 s+0.068 s3.43 MiB4.85 MiB+ 1.41 MiB

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
PHP99.3%55,06648,454897
JSON0.3%1610161
XSLT0.3%14501
XML0.1%4401
SVG0.0%23023
Total 55,439 48,454 1,083

PHP Code Analysis | More results »

Lines of code 43,549
Total complexity 10,410
Median class complexity 5.0
Median method complexity 1.0
Most complex class Yoast\WP\SEO\Generated\Cached_Container
Most complex function WPSEO_Option_Titles::validate_option()
Classes 640
Methods 3,945
Functions 57

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 5

Options wp_options 4

Meta Boxes

{
    "dashboard": {
        "wpseo-dashboard-overview": {
            "title": "Yoast SEO Posts Overview",
            "context": "normal"
        }
    },
    "post": {
        "wpseo_meta": {
            "title": "Yoast SEO",
            "context": "normal"
        }
    },
    "page": {
        "wpseo_meta": {
            "title": "Yoast SEO",
            "context": "normal"
        }
    }
}

Roles 2

ID Name
wpseo_managerSEO Manager
wpseo_editorSEO Editor

Capabilities 4

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Yoast SEO Admin Menus and More