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Gutenberg 10.8.2

Does Gutenberg work with WordPress 5.7.2 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
8JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 824.87 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.051 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.7.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 300,000+
WordPress.org page https://wordpress.org/plugins/gutenberg/
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Pages 8

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=gutenberg%2Fgutenberg.php&plugin_status=all&paged=1&s&_wpnonce=3cca5f75f2
Aspect after-activation
HTTP status 200
Load time 0.366 s
Memory usage 3.45 MiB
JS errors None
Resource errors None

Appearance → Widgets

Page screenshot: Appearance → Widgets
URL /wp-admin/themes.php?page=gutenberg-widgets
Aspect menu-item
HTTP status 200
Load time 3.758 s
Memory usage 4.95 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read property 'top' of undefined\n    at belowEntryMetaClass (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:124:33)\n    at HTMLDocument.<anonymous> (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:211:3)\n    at e (http://127.0.0.1/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate&ver=5.7.2:2:30005)\n    at t (http://127.0.0.1/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate&ver=5.7.2:2:30307)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: Cannot read property 'top' of undefined\n    at belowEntryMetaClass (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:124:33)\n    at http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:240:4",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: Cannot read property 'top' of undefined\n    at belowEntryMetaClass (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:124:33)\n    at http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:240:4",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: Cannot read property 'top' of undefined\n    at belowEntryMetaClass (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:124:33)\n    at HTMLDocument.<anonymous> (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:211:3)\n    at e (http://127.0.0.1/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate&ver=5.7.2:2:30005)\n    at t (http://127.0.0.1/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate&ver=5.7.2:2:30307)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: Cannot read property 'top' of undefined\n    at belowEntryMetaClass (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:124:33)\n    at HTMLDocument.<anonymous> (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:211:3)\n    at e (http://127.0.0.1/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate&ver=5.7.2:2:30005)\n    at t (http://127.0.0.1/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate&ver=5.7.2:2:30307)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: Cannot read property 'top' of undefined\n    at belowEntryMetaClass (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:124:33)\n    at HTMLDocument.<anonymous> (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:211:3)\n    at e (http://127.0.0.1/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate&ver=5.7.2:2:30005)\n    at t (http://127.0.0.1/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate&ver=5.7.2:2:30307)",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: Cannot read property 'top' of undefined\n    at belowEntryMetaClass (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:124:33)\n    at http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:240:4",
        "trace": null,
        "code": null
    }
]
Resource errors None

Appearance → Templates

Page screenshot: Appearance → Templates
URL /wp-admin/edit.php?post_type=wp_template
Aspect menu-item
HTTP status 200
Load time 0.658 s
Memory usage 3.44 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read property 'top' of undefined\n    at belowEntryMetaClass (http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:124:33)\n    at http://127.0.0.1/wp-content/themes/twentyseventeen/assets/js/global.js?ver=20190121:240:4",
        "trace": null,
        "code": null
    }
]
Resource errors None

Appearance → Template Parts

Page screenshot: Appearance → Template Parts
URL /wp-admin/edit.php?post_type=wp_template_part
Aspect menu-item
HTTP status 200
Load time 0.165 s
Memory usage 3.45 MiB
JS errors None
Resource errors None

Gutenberg

Page screenshot: Gutenberg
URL /wp-admin/post-new.php?gutenberg-demo
Requested URL /wp-admin/admin.php?page=gutenberg
Aspect menu-item
HTTP status 200
Load time 2.403 s
Memory usage 6.71 MiB
JS errors None
Resource errors None

Gutenberg → Experiments

Page screenshot: Gutenberg → Experiments
URL /wp-admin/admin.php?page=gutenberg-experiments
Aspect menu-item
HTTP status 200
Load time 0.329 s
Memory usage 3.31 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 0.257 s
Memory usage 3.26 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 0.690 s
Memory usage 3.4 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.281 s0.390 s+0.109 s2.82 MiB3.46 MiB+ 652.15 KiB
/wp-admin/edit.php0.181 s0.213 s+0.032 s2.86 MiB3.49 MiB+ 646.69 KiB
/wp-admin/post-new.php1.589 s1.737 s+0.148 s5.02 MiB6.67 MiB+ 1.65 MiB
/wp-admin/upload.php0.606 s0.408 s-0.198 s2.7 MiB3.33 MiB+ 651.05 KiB
/wp-admin/options-writing.php0.173 s0.165 s-0.008 s2.71 MiB3.32 MiB+ 618.96 KiB
/wp-admin/media-new.php0.230 s0.186 s-0.044 s2.67 MiB3.31 MiB+ 651.22 KiB
/wp-admin/edit-tags.php?taxonomy=category0.204 s0.210 s+0.006 s2.77 MiB3.35 MiB+ 588.49 KiB
/wp-admin/post-new.php?post_type=page0.716 s1.180 s+0.464 s5.01 MiB6.65 MiB+ 1.64 MiB
/wp-admin/options-discussion.php0.212 s0.312 s+0.100 s2.67 MiB3.31 MiB+ 651.47 KiB
/wp-admin/edit-comments.php0.228 s0.212 s-0.016 s2.78 MiB3.38 MiB+ 618.96 KiB
/0.258 s0.224 s-0.034 s2.65 MiB3.26 MiB+ 626.42 KiB
Average 0.425 s0.476 s+0.051 s3.15 MiB3.96 MiB+ 824.87 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
JSON
Language % Lines of code Comment lines Files
PHP77.1%13,0576,510165
JSON19.6%3,325080
JavaScript1.9%32716155
CSS1.1%1910191
Markdown0.2%3201
Total 16,932 6,671 492

PHP Code Analysis | More results »

Lines of code 12,896
Total complexity 2,321
Median class complexity 40.0
Median method complexity 2.5
Most complex class WP_Theme_JSON_Gutenberg
Most complex function WP_REST_Menu_Items_Controller::prepare_item_for_database()
Classes 21
Methods 210
Functions 331

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

Custom Post Types 2

ID Name
wp_templateTemplates
wp_template_partTemplate Parts

Sidebar Widgets 1

ID Name
blockBlock

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Gutenberg Admin Menus