Report - Useful Blocks 1.0.4

Does Useful Blocks work with WordPress 5.4.2 and PHP 7.2.16? A smoke test was performed on 2020-08-01 13:52:11 UTC.

Summary

Errors

	No PHP errors, warnings or notices
3	JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 112.61 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.

Environment

WordPress version	5.4.2
PHP version	7.2.16
MySQL version	8.0.15
PHP memory limit	256M

Plugin Info

Last updated	2025-06-05T18:58:00+00:00
Active installs	20,000+
WordPress.org page	https://wordpress.org/plugins/useful-blocks/
Badges	Get badge code

Pages 5

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=useful-blocks%2Fuseful-blocks.php&plugin_status=all&paged=1&s&_wpnonce=6bc1ffdb58
Aspect	after-activation
HTTP status	200
Load time	0.281 s
Memory usage	3.72 MiB
JS errors	None
Resource errors	None

Useful Blocks

URL	/wp-admin/admin.php?page=useful_blocks
Aspect	menu-item
HTTP status	200
Load time	0.364 s
Memory usage	3.77 MiB
JS errors	`[ { "message": "TypeError: Cannot read property '__' of undefined\n at Object.42 (/wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135225:1:949)\n at n (/wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135225:1:110)\n at /wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135225:1:902\n at /wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135225:1:912", "trace": null, "code": null } ]`
Resource errors	None

Useful Blocks → カラーセット

URL	/wp-admin/admin.php?page=useful_blocks
Aspect	menu-item-tab
HTTP status	200
Load time	0.345 s
Memory usage	3.65 MiB
JS errors	`[ { "message": "TypeError: Cannot read property '__' of undefined\n at Object.42 (/wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135226:1:949)\n at n (/wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135226:1:110)\n at /wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135226:1:902\n at /wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135226:1:912", "trace": null, "code": null } ]`
Resource errors	None

Useful Blocks → リセット

URL	/wp-admin/admin.php?page=useful_blocks
Aspect	menu-item-tab
HTTP status	200
Load time	0.263 s
Memory usage	3.65 MiB
JS errors	`[ { "message": "TypeError: Cannot read property '__' of undefined\n at Object.42 (/wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135228:1:949)\n at n (/wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135228:1:110)\n at /wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135228:1:902\n at /wp-content/plugins/useful-blocks/dist/js/admin_menu.js?ver=0801135228:1:912", "trace": null, "code": null } ]`
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.301 s
Memory usage	3.42 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.366 s	0.297 s	-0.069 s	3.64 MiB	3.74 MiB	+ 106.82 KiB
/wp-admin/edit.php	0.258 s	0.245 s	-0.013 s	3.67 MiB	3.77 MiB	+ 106.82 KiB
/wp-admin/post-new.php	1.296 s	1.609 s	+0.313 s	5.43 MiB	5.55 MiB	+ 122.87 KiB
/wp-admin/upload.php	0.621 s	0.406 s	-0.215 s	3.5 MiB	3.67 MiB	+ 170.29 KiB
/wp-admin/options-writing.php	0.191 s	0.176 s	-0.015 s	3.58 MiB	3.66 MiB	+ 76.8 KiB
/wp-admin/media-new.php	0.233 s	0.199 s	-0.034 s	3.48 MiB	3.65 MiB	+ 170.46 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.174 s	0.177 s	+0.003 s	3.58 MiB	3.69 MiB	+ 107.37 KiB
/wp-admin/post-new.php?post_type=page	1.080 s	1.182 s	+0.102 s	5.42 MiB	5.53 MiB	+ 115.61 KiB
/wp-admin/options-discussion.php	0.297 s	0.501 s	+0.204 s	3.48 MiB	3.65 MiB	+ 170.73 KiB
/wp-admin/edit-comments.php	0.227 s	0.203 s	-0.024 s	3.59 MiB	3.69 MiB	+ 105.71 KiB
/	0.322 s	0.230 s	-0.092 s	3.43 MiB	3.42 MiB	- 14.8 KiB
Average	0.460 s	0.475 s	+0.015 s	3.89 MiB	4 MiB	+ 112.61 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.

No new entries found.

PHP Error Log

The log file is empty.