Report - Highlighting Code Block 1.5.1

Does Highlighting Code Block work with WordPress 5.9 and PHP 7.4.8? A smoke test was performed on 2022-02-01 00:43:58 UTC.

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: 45.19 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	5.9
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2026-07-01T04:28:00+00:00
Active installs	10,000+
WordPress.org page	https://wordpress.org/plugins/highlighting-code-block/
Badges	Get badge code

Pages 3

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=highlighting-code-block%2Fhighlighting-code-block.php&plugin_status=all&paged=1&s&_wpnonce=e18d6a3930
Aspect	after-activation
HTTP status	200
Load time	0.248 s
Memory usage	3.3 MiB
JS errors	None
Resource errors	None

Settings → [HCB] Settings

URL	/wp-admin/options-general.php?page=hcb_settings
Aspect	menu-item
HTTP status	200
Load time	0.271 s
Memory usage	3.26 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.304 s
Memory usage	3.38 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.293 s	0.374 s	+0.081 s	3.36 MiB	3.41 MiB	+ 43.08 KiB
/wp-admin/edit.php	0.185 s	0.190 s	+0.005 s	3.39 MiB	3.44 MiB	+ 42.37 KiB
/wp-admin/post-new.php	0.811 s	1.019 s	+0.208 s	6.14 MiB	6.2 MiB	+ 53.36 KiB
/wp-admin/upload.php	0.356 s	0.314 s	-0.042 s	3.24 MiB	3.29 MiB	+ 50.57 KiB
/wp-admin/options-writing.php	0.232 s	0.134 s	-0.098 s	3.24 MiB	3.27 MiB	+ 34.36 KiB
/wp-admin/media-new.php	0.299 s	0.150 s	-0.149 s	3.22 MiB	3.27 MiB	+ 50.74 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.179 s	0.170 s	-0.009 s	3.25 MiB	3.3 MiB	+ 51.65 KiB
/wp-admin/post-new.php?post_type=page	0.981 s	0.702 s	-0.279 s	6.14 MiB	6.19 MiB	+ 48.95 KiB
/wp-admin/options-discussion.php	0.392 s	0.369 s	-0.023 s	3.22 MiB	3.27 MiB	+ 51.3 KiB
/wp-admin/edit-comments.php	0.199 s	0.205 s	+0.006 s	3.26 MiB	3.3 MiB	+ 41.93 KiB
/	0.262 s	0.281 s	+0.019 s	3.35 MiB	3.38 MiB	+ 28.8 KiB
Average	0.381 s	0.355 s	-0.026 s	3.8 MiB	3.85 MiB	+ 45.19 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

Sass

PHP

Language		%	Lines of code	Comment lines	Files
	JavaScript	32.2%	649	133	15
	Sass	31.1%	626	26	7
	PHP	24.3%	490	165	8
	PO File	7.3%	146	56	1
	JSON	3.0%	61	0	3
	SVG	1.7%	34	2	4
	CSS	0.3%	7	0	7
Total			2,013	382	45

PHP Code Analysis | More results »

Lines of code	465
Total complexity	52
Median class complexity	10.0
Median method complexity	2.0
Most complex class	LOOS_HCB_Scripts
Most complex function	LOOS_HCB_Menu::settings_field_cb()

Classes	5
Methods	24
Functions	0

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

loos_hcb_installed
loos_hcb_settings

PHP Error Log

The log file is empty.

Highlighting Code Block 1.5.1