Yoast SEO 8.2.1

Does Yoast SEO work with WordPress 4.9.8 and PHP 7.0.16? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
2JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 969.04 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.078 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version4.9.8
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 5,000,000+
WordPress.org page https://wordpress.org/plugins/wordpress-seo/
Badges

Get badge code

Pages 23

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?activate=true&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=d0bb96fa19
Aspect after-activation
HTTP status 200 OK
Load time 0.214 s
Memory usage 4.09 MiB
JS errors None
Resource errors None

SEO 22 notifications

Page screenshot: SEO 22 notifications
URL /wp-admin/admin.php?page=wpseo_dashboard
Aspect menu-item
HTTP status 200 OK
Load time 0.108 s
Memory usage 4.12 MiB
JS errors None
Resource errors None

SEO 22 notifications → Features

Page screenshot: SEO 22 notifications → Features
URL /wp-admin/admin.php?page=wpseo_dashboard
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.083 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

SEO 22 notifications → Webmaster Tools

Page screenshot: SEO 22 notifications → Webmaster Tools
URL /wp-admin/admin.php?page=wpseo_dashboard
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.084 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

SEO 22 notifications → Search Appearance

Page screenshot: SEO 22 notifications → Search Appearance
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item
HTTP status 200 OK
Load time 0.091 s
Memory usage 4.2 MiB
JS errors None
Resource errors None

SEO 22 notifications → Search Appearance → Content Types

Page screenshot: SEO 22 notifications → Search Appearance → Content Types
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.134 s
Memory usage 4.07 MiB
JS errors None
Resource errors None

SEO 22 notifications → Search Appearance → Media

Page screenshot: SEO 22 notifications → Search Appearance → Media
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.120 s
Memory usage 4.07 MiB
JS errors None
Resource errors None

SEO 22 notifications → Search Appearance → Taxonomies

Page screenshot: SEO 22 notifications → Search Appearance → Taxonomies
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.120 s
Memory usage 4.07 MiB
JS errors None
Resource errors None

SEO 22 notifications → Search Appearance → Archives

Page screenshot: SEO 22 notifications → Search Appearance → Archives
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.122 s
Memory usage 4.07 MiB
JS errors None
Resource errors None

SEO 22 notifications → Search Appearance → Breadcrumbs

Page screenshot: SEO 22 notifications → Search Appearance → Breadcrumbs
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.150 s
Memory usage 4.07 MiB
JS errors None
Resource errors None

SEO 22 notifications → Search Appearance → RSS

Page screenshot: SEO 22 notifications → Search Appearance → RSS
URL /wp-admin/admin.php?page=wpseo_titles
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.162 s
Memory usage 4.07 MiB
JS errors None
Resource errors None

SEO 22 notifications → Search Console

Page screenshot: SEO 22 notifications → Search Console
URL /wp-admin/admin.php?page=wpseo_search_console&tab=settings
Requested URL /wp-admin/admin.php?page=wpseo_search_console
Aspect menu-item
HTTP status 200 OK
Load time 0.094 s
Memory usage 4.18 MiB
JS errors None
Resource errors None

SEO 22 notifications → Social

Page screenshot: SEO 22 notifications → Social
URL /wp-admin/admin.php?page=wpseo_social
Aspect menu-item
HTTP status 200 OK
Load time 0.073 s
Memory usage 4.03 MiB
JS errors None
Resource errors None

SEO 22 notifications → Social → Facebook

Page screenshot: SEO 22 notifications → Social → Facebook
URL /wp-admin/admin.php?page=wpseo_social
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.085 s
Memory usage 3.91 MiB
JS errors None
Resource errors None

SEO 22 notifications → Social → Twitter

Page screenshot: SEO 22 notifications → Social → Twitter
URL /wp-admin/admin.php?page=wpseo_social
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.499 s
Memory usage 3.91 MiB
JS errors None
Resource errors None

SEO 22 notifications → Social → Pinterest

Page screenshot: SEO 22 notifications → Social → Pinterest
URL /wp-admin/admin.php?page=wpseo_social
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.086 s
Memory usage 3.91 MiB
JS errors None
Resource errors None

SEO 22 notifications → Social → Google+

Page screenshot: SEO 22 notifications → Social → Google+
URL /wp-admin/admin.php?page=wpseo_social
Aspect menu-item-tab
HTTP status 200 OK
Load time 0.325 s
Memory usage 3.91 MiB
JS errors None
Resource errors None

SEO 22 notifications → Tools

Page screenshot: SEO 22 notifications → Tools
URL /wp-admin/admin.php?page=wpseo_tools
Aspect menu-item
HTTP status 200 OK
Load time 0.071 s
Memory usage 4 MiB
JS errors
[
    {
        "message": "ReferenceError: Can't find variable: yoastWebpackJsonp",
        "trace": [
            {
                "file": "/wp-content/plugins/wordpress-seo/js/dist/analysis-821.min.js?ver=8.2.1",
                "line": 1,
                "function": "global code"
            }
        ]
    },
    {
        "message": "TypeError: undefined is not an object (evaluating 'window.yoast.analysis')",
        "trace": [
            {
                "file": "/wp-content/plugins/wordpress-seo/js/dist/wp-seo-recalculate-821.min.js?ver=8.2.1",
                "line": 7,
                "function": ""
            },
            {
                "file": "/wp-content/plugins/wordpress-seo/js/dist/commons-821.min.js?ver=8.2.1",
                "line": 1,
                "function": "e"
            },
            {
                "file": "/wp-content/plugins/wordpress-seo/js/dist/wp-seo-recalculate-821.min.js?ver=8.2.1",
                "line": 1,
                "function": ""
            },
            {
                "file": "/wp-content/plugins/wordpress-seo/js/dist/commons-821.min.js?ver=8.2.1",
                "line": 1,
                "function": "e"
            },
            {
                "file": "/wp-content/plugins/wordpress-seo/js/dist/commons-821.min.js?ver=8.2.1",
                "line": 1,
                "function": "yoastWebpackJsonp"
            }
        ]
    }
]
Resource errors None

SEO 22 notifications → Premium

Page screenshot: SEO 22 notifications → Premium
URL /wp-admin/admin.php?page=wpseo_licenses
Aspect menu-item
HTTP status 200 OK
Load time 0.112 s
Memory usage 4.05 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 OK
Load time 0.102 s
Memory usage 3.58 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 OK
Load time 0.443 s
Memory usage 3.95 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 OK
Load time 0.142 s
Memory usage 4.42 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 OK
Load time 0.211 s
Memory usage 4.41 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.141 s0.108 s-0.033 s3.12 MiB3.95 MiB+ 849.16 KiB
/wp-admin/edit.php0.107 s0.123 s+0.016 s3.14 MiB4.28 MiB+ 1.14 MiB
/wp-admin/post-new.php0.206 s0.868 s+0.662 s3.21 MiB4.53 MiB+ 1.32 MiB
/wp-admin/upload.php0.104 s0.108 s+0.004 s2.98 MiB3.87 MiB+ 906.23 KiB
/wp-admin/options-writing.php0.097 s0.065 s-0.032 s3.06 MiB3.86 MiB+ 817.8 KiB
/wp-admin/media-new.php0.059 s0.219 s+0.160 s2.97 MiB3.85 MiB+ 906.41 KiB
/wp-admin/edit-tags.php?taxonomy=category0.080 s0.112 s+0.032 s3.01 MiB3.9 MiB+ 919.38 KiB
/wp-admin/post-new.php?post_type=page0.185 s0.149 s-0.036 s3.22 MiB4.41 MiB+ 1.19 MiB
/wp-admin/options-discussion.php0.078 s0.074 s-0.004 s2.97 MiB3.86 MiB+ 906.72 KiB
/wp-admin/edit-comments.php0.077 s0.157 s+0.080 s3.01 MiB3.9 MiB+ 905.95 KiB
/0.092 s0.101 s+0.009 s2.83 MiB3.52 MiB+ 705.89 KiB
Average 0.111 s0.189 s+0.078 s3.05 MiB3.99 MiB+ 969.04 KiB

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 2

Options wp_options 7

User Metadata wp_usermeta 1

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"
        }
    },
    "attachment": {
        "wpseo_meta": {
            "title": "Yoast SEO",
            "context": "normal"
        }
    }
}

Roles 2

ID Name
wpseo_managerSEO Manager
wpseo_editorSEO Editor

Capabilities 3

PHP Error Log

The log file is empty.

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