Report - Advanced Custom Fields 5.7.6

Does Advanced Custom Fields work with WordPress 4.9.8 and PHP 7.0.16? A smoke test was performed on 2018-09-17 02:23:24 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: 1.01 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 version	4.9.8
PHP version	7.0.16
MySQL version	5.7.17
PHP memory limit	256M

Plugin Info

Last updated	2025-10-29T17:19:00+00:00
Active installs	2,000,000+
WordPress.org page	https://wordpress.org/plugins/advanced-custom-fields/
Badges	Get badge code

Pages 7

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s=
Requested URL	/wp-admin/plugins.php?action=activate&plugin=advanced-custom-fields%2Facf.php&plugin_status=all&paged=1&s&_wpnonce=5489c5a16a
Aspect	after-activation
HTTP status	200 OK
Load time	0.116 s
Memory usage	4.12 MiB
JS errors	None
Resource errors	None

Custom Fields

URL	/wp-admin/edit.php?post_type=acf-field-group
Aspect	menu-item
HTTP status	200 OK
Load time	0.036 s
Memory usage	4.09 MiB
JS errors	None
Resource errors	None

Custom Fields → Add New

URL	/wp-admin/post-new.php?post_type=acf-field-group
Aspect	menu-item
HTTP status	200 OK
Load time	0.069 s
Memory usage	4.33 MiB
JS errors	None
Resource errors	None

Custom Fields → Tools

URL	/wp-admin/edit.php?post_type=acf-field-group&page=acf-tools
Aspect	menu-item
HTTP status	200 OK
Load time	0.047 s
Memory usage	4.15 MiB
JS errors	None
Resource errors	None

Custom Fields → Info

URL	/wp-admin/edit.php?post_type=acf-field-group&page=acf-settings-info
Aspect	menu-item
HTTP status	200 OK
Load time	0.040 s
Memory usage	4.09 MiB
JS errors	None
Resource errors	None

Custom Fields → Info → Changelog

URL	/wp-admin/edit.php?post_type=acf-field-group&page=acf-settings-info&tab=changelog
Aspect	menu-item-tab
HTTP status	200 OK
Load time	0.038 s
Memory usage	3.95 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200 OK
Load time	0.072 s
Memory usage	3.71 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.107 s	0.050 s	-0.057 s	3.12 MiB	4.1 MiB	+ 1010.38 KiB
/wp-admin/edit.php	0.097 s	0.051 s	-0.046 s	3.14 MiB	4.12 MiB	+ 1007.06 KiB
/wp-admin/post-new.php	0.174 s	0.091 s	-0.083 s	3.21 MiB	4.27 MiB	+ 1.06 MiB
/wp-admin/upload.php	0.085 s	0.068 s	-0.017 s	2.98 MiB	4.11 MiB	+ 1.12 MiB
/wp-admin/options-writing.php	0.085 s	0.059 s	-0.026 s	3.06 MiB	3.95 MiB	+ 914.54 KiB
/wp-admin/media-new.php	0.047 s	0.058 s	+0.011 s	2.97 MiB	3.95 MiB	+ 1003.15 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.092 s	0.038 s	-0.054 s	3.01 MiB	4.1 MiB	+ 1.09 MiB
/wp-admin/post-new.php?post_type=page	0.175 s	0.062 s	-0.113 s	3.22 MiB	4.27 MiB	+ 1.05 MiB
/wp-admin/options-discussion.php	0.102 s	0.048 s	-0.054 s	2.97 MiB	3.95 MiB	+ 1003.46 KiB
/wp-admin/edit-comments.php	0.094 s	0.041 s	-0.053 s	3.01 MiB	4.05 MiB	+ 1.04 MiB
/	0.126 s	0.089 s	-0.037 s	2.83 MiB	3.71 MiB	+ 895.33 KiB
Average	0.108 s	0.060 s	-0.048 s	3.05 MiB	4.05 MiB	+ 1.01 MiB

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` 1

acf_version

Custom Post Types 2

ID	Name
acf-field-group	Field Groups
acf-field	Fields

PHP Error Log

The log file is empty.

Advanced Custom Fields 5.7.6