Gutenberg 12.0.2

Does Gutenberg work with WordPress 5.8.2 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: 766.58 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.298 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.8.2
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/
Badges

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Pages 4

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=679f49e94b
Aspect after-activation
HTTP status 200
Load time 0.562 s
Memory usage 3.67 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 2.377 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 0.355 s
Memory usage 3.52 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 0.259 s
Memory usage 3.71 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.288 s0.357 s+0.069 s3.08 MiB3.68 MiB+ 616.16 KiB
/wp-admin/edit.php0.180 s0.466 s+0.286 s3.11 MiB3.7 MiB+ 596.73 KiB
/wp-admin/post-new.php0.744 s2.093 s+1.349 s5.27 MiB6.68 MiB+ 1.41 MiB
/wp-admin/upload.php0.396 s0.412 s+0.016 s3.03 MiB3.63 MiB+ 611.41 KiB
/wp-admin/options-writing.php0.140 s0.210 s+0.070 s3.02 MiB3.59 MiB+ 576.83 KiB
/wp-admin/media-new.php0.447 s0.300 s-0.147 s3.01 MiB3.61 MiB+ 613.2 KiB
/wp-admin/edit-tags.php?taxonomy=category0.177 s0.258 s+0.081 s3.04 MiB3.64 MiB+ 613.37 KiB
/wp-admin/post-new.php?post_type=page0.631 s1.851 s+1.220 s5.26 MiB6.67 MiB+ 1.41 MiB
/wp-admin/options-discussion.php0.224 s0.434 s+0.210 s3 MiB3.52 MiB+ 529.34 KiB
/wp-admin/edit-comments.php0.205 s0.299 s+0.094 s3.04 MiB3.64 MiB+ 614.69 KiB
/0.270 s0.303 s+0.033 s2.96 MiB3.71 MiB+ 769.43 KiB
Average 0.337 s0.635 s+0.298 s3.44 MiB4.19 MiB+ 766.58 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.

JavaScript
PHP
Language % Lines of code Comment lines Files
JavaScript89.4%168,88154,91858
PHP8.3%15,7007,954192
JSON2.2%4,180089
CSS0.1%1920192
Markdown0.0%3301
Total 188,986 62,872 532

PHP Code Analysis | More results »

Lines of code 15,497
Total complexity 2,969
Median class complexity 32.5
Median method complexity 2.0
Most complex class WP_Theme_JSON_Gutenberg
Most complex function gutenberg_render_block_core_navigation()
Classes 24
Methods 247
Functions 409

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 1

Custom Post Types 1

ID Name
wp_navigationNavigation Menus

PHP Error Log

The log file is empty.

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