Gutenberg Custom Fields 1.5.6

Does Gutenberg Custom Fields work with WordPress 5.2.2 and PHP 7.2.16? A smoke test was performed on .


No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.

Memory usage: 42.43 KiB
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.

WordPress version5.2.2
PHP version7.2.16
MySQL version8.0.15
PHP memory limit256M
Plugin Info
Last updated
Active installs 200+ page

Get badge code

Pages 3

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-custom-fields%2Fgutenberg-custom-fields.php&plugin_status=all&paged=1&s&_wpnonce=89aea98268
Aspect after-activation
HTTP status 200
Load time 0.353 s
Memory usage 3.52 MiB
JS errors None
Resource errors None


Page screenshot: GCF
URL /wp-admin/admin.php?page=gcf
Aspect menu-item
HTTP status 200
Load time 0.731 s
Memory usage 3.48 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
Aspect front-page
HTTP status 200
Load time 0.193 s
Memory usage 3.26 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.435 s0.254 s-0.181 s3.6 MiB3.63 MiB+ 31.52 KiB
/wp-admin/edit.php0.281 s0.315 s+0.034 s3.63 MiB3.66 MiB+ 31.45 KiB
/wp-admin/post-new.php1.345 s1.349 s+0.004 s5.27 MiB5.44 MiB+ 178.69 KiB
/wp-admin/upload.php0.845 s0.440 s-0.405 s3.46 MiB3.49 MiB+ 29.76 KiB
/wp-admin/options-writing.php0.198 s0.299 s+0.101 s3.55 MiB3.48 MiB- 63.64 KiB
/wp-admin/media-new.php0.279 s0.314 s+0.035 s3.45 MiB3.48 MiB+ 30.55 KiB
/wp-admin/edit-tags.php?taxonomy=category0.251 s0.326 s+0.075 s3.48 MiB3.52 MiB+ 31.46 KiB
/wp-admin/post-new.php?post_type=page1.311 s1.370 s+0.059 s5.25 MiB5.43 MiB+ 179.3 KiB
/wp-admin/options-discussion.php0.583 s0.732 s+0.149 s3.45 MiB3.48 MiB+ 30.87 KiB
/wp-admin/edit-comments.php0.254 s0.359 s+0.105 s3.55 MiB3.58 MiB+ 29.78 KiB
/0.418 s0.328 s-0.090 s3.3 MiB3.26 MiB- 43.03 KiB
Average 0.564 s0.553 s-0.010 s3.82 MiB3.86 MiB+ 42.43 KiB


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.

Custom Post Types 1

ID Name

PHP Error Log

The log file is empty.

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