Report - Advanced Custom Fields: Extended 0.9.2.1

Does "Advanced Custom Fields: Extended" work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on 2025-12-02 23:42:38 UTC.

Summary

Errors

4	PHP deprecation warnings
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 69.48 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	6.9
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-05-28T08:53:00+00:00
Active installs	100,000+
WordPress.org page	https://wordpress.org/plugins/acf-extended/
Badges	Get badge code

Pages 2

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=acf-extended%2Facf-extended.php&plugin_status=all&paged=1&s&_wpnonce=879e30d32b
Aspect	after-activation
HTTP status	200
Load time	0.331 s
Memory usage	3.8 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.238 s
Memory usage	4.16 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.396 s	0.351 s	-0.045 s	3.77 MiB	3.85 MiB	+ 76.8 KiB
/wp-admin/edit.php	0.359 s	0.309 s	-0.050 s	3.78 MiB	3.85 MiB	+ 76.8 KiB
/wp-admin/post-new.php	0.883 s	0.860 s	-0.023 s	6.3 MiB	6.38 MiB	+ 81.23 KiB
/wp-admin/upload.php	0.680 s	0.436 s	-0.244 s	3.73 MiB	3.79 MiB	+ 59.39 KiB
/wp-admin/options-writing.php	0.336 s	0.326 s	-0.010 s	3.71 MiB	3.77 MiB	+ 63.38 KiB
/wp-admin/media-new.php	0.521 s	0.338 s	-0.183 s	3.7 MiB	3.77 MiB	+ 71.58 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.440 s	0.305 s	-0.135 s	3.71 MiB	3.79 MiB	+ 82.25 KiB
/wp-admin/post-new.php?post_type=page	0.708 s	0.623 s	-0.085 s	6.29 MiB	6.37 MiB	+ 76.75 KiB
/wp-admin/options-discussion.php	0.330 s	0.383 s	+0.053 s	3.71 MiB	3.77 MiB	+ 59.88 KiB
/wp-admin/edit-comments.php	0.337 s	0.344 s	+0.007 s	3.73 MiB	3.79 MiB	+ 59.38 KiB
/	0.260 s	0.189 s	-0.071 s	4.1 MiB	4.16 MiB	+ 56.87 KiB
Average	0.477 s	0.406 s	-0.071 s	4.23 MiB	4.3 MiB	+ 69.48 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.

PHP

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	75.9%	44,168	15,910	169
	JavaScript	9.7%	5,622	2,013	6
	CSS	7.9%	4,606	0	5
	PO File	6.5%	3,759	2,976	1
	SVG	0.0%	5	0	3
Total			58,160	20,899	184

PHP Code Analysis | More results »

Lines of code	44,441
Total complexity	5,786
Median class complexity	20.0
Median method complexity	2.0
Most complex class	acfe_module_form_field_groups
Most complex function	acfe_module_form_upgrades::add_v2_field_group()

Classes	152
Methods	1,335
Functions	234

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 4 lines

[02-Dec-2025 23:42:58 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 23:42:58 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 23:43:07 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 23:43:07 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131