Gutenberg 18.5.0

Does Gutenberg work with WordPress 6.5.4 and PHP 8.1.12? 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: 1.73 MiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment
WordPress version6.5.4
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 300,000+
WordPress.org page https://wordpress.org/plugins/gutenberg/
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Pages 5

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=65ead4999c
Aspect after-activation
HTTP status 200
Load time 0.537 s
Memory usage 5.18 MiB
JS errors None
Resource errors None

Appearance → Patterns

Page screenshot: Appearance → Patterns
URL /wp-admin/site-editor.php?path=%2Fpatterns
Requested URL /wp-admin/site-editor.php?path=/patterns
Aspect menu-item
HTTP status 200
Load time 1.789 s
Memory usage 7.51 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 1.177 s
Memory usage 7.63 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 5.06 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 0.251 s
Memory usage 4.99 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.336 s0.337 s+0.001 s3.44 MiB5.11 MiB+ 1.67 MiB
/wp-admin/edit.php0.187 s0.238 s+0.051 s3.46 MiB5.14 MiB+ 1.68 MiB
/wp-admin/post-new.php0.797 s0.686 s-0.111 s5.59 MiB7.56 MiB+ 1.97 MiB
/wp-admin/upload.php0.636 s0.418 s-0.218 s3.38 MiB5.07 MiB+ 1.69 MiB
/wp-admin/options-writing.php0.207 s0.227 s+0.020 s3.37 MiB5.06 MiB+ 1.68 MiB
/wp-admin/media-new.php0.273 s0.260 s-0.013 s3.35 MiB5.06 MiB+ 1.71 MiB
/wp-admin/edit-tags.php?taxonomy=category0.174 s0.175 s+0.001 s3.37 MiB5.08 MiB+ 1.71 MiB
/wp-admin/post-new.php?post_type=page0.542 s0.711 s+0.169 s5.59 MiB7.55 MiB+ 1.97 MiB
/wp-admin/options-discussion.php0.275 s0.271 s-0.004 s3.36 MiB5.06 MiB+ 1.7 MiB
/wp-admin/edit-comments.php0.260 s0.200 s-0.060 s3.39 MiB5.07 MiB+ 1.68 MiB
/0.276 s0.190 s-0.086 s3.42 MiB4.99 MiB+ 1.57 MiB
Average 0.360 s0.338 s-0.023 s3.79 MiB5.52 MiB+ 1.73 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.

JavaScript
PHP
Language % Lines of code Comment lines Files
JavaScript89.4%280,45680,36275
PHP8.2%25,72720,576287
JSON2.2%6,8640106
Markdown0.1%31503
CSS0.1%2330233
Total 313,595 100,938 704

PHP Code Analysis | More results »

Lines of code 25,553
Total complexity 6,264
Median class complexity 17.0
Median method complexity 3.0
Most complex class WP_Theme_JSON_Gutenberg
Most complex function Gutenberg_HTML_Processor_6_5::step_in_body()
Classes 63
Methods 620
Functions 519

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

PHP Error Log

The log file is empty.

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