Advanced Custom Fields 5.10.1

Does Advanced Custom Fields work with WordPress 5.8 and PHP 7.4.8? A smoke test was performed on .

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: 979.8 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.278 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.8
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 2,000,000+
WordPress.org page https://wordpress.org/plugins/advanced-custom-fields/
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Pages 5

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=advanced-custom-fields%2Facf.php&plugin_status=all&paged=1&s&_wpnonce=effb9d3357
Aspect after-activation
HTTP status 200
Load time 0.302 s
Memory usage 4.04 MiB
JS errors None
Resource errors None

Custom Fields

Page screenshot: Custom Fields
URL /wp-admin/edit.php?post_type=acf-field-group
Aspect menu-item
HTTP status 200
Load time 0.228 s
Memory usage 4.06 MiB
JS errors None
Resource errors None

Custom Fields → Add New

Page screenshot: Custom Fields → Add New
URL /wp-admin/post-new.php?post_type=acf-field-group
Aspect menu-item
HTTP status 200
Load time 0.623 s
Memory usage 4.19 MiB
JS errors None
Resource errors None

Custom Fields → Tools

Page screenshot: Custom Fields → Tools
URL /wp-admin/edit.php?post_type=acf-field-group&page=acf-tools
Aspect menu-item
HTTP status 200
Load time 0.206 s
Memory usage 4 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.193 s
Memory usage 3.8 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.313 s0.273 s-0.040 s3.08 MiB4.01 MiB+ 952.98 KiB
/wp-admin/edit.php0.183 s0.201 s+0.018 s3.11 MiB4.11 MiB+ 1020.48 KiB
/wp-admin/post-new.php0.907 s2.749 s+1.842 s5.27 MiB6.27 MiB+ 1.01 MiB
/wp-admin/upload.php0.562 s1.054 s+0.492 s3.03 MiB4.04 MiB+ 1.01 MiB
/wp-admin/options-writing.php0.142 s0.140 s-0.002 s3.02 MiB3.94 MiB+ 934.46 KiB
/wp-admin/media-new.php0.225 s0.176 s-0.049 s3.01 MiB3.94 MiB+ 951.28 KiB
/wp-admin/edit-tags.php?taxonomy=category0.349 s0.258 s-0.091 s3.04 MiB4.02 MiB+ 1001.98 KiB
/wp-admin/post-new.php?post_type=page1.147 s2.120 s+0.973 s5.26 MiB6.26 MiB+ 1.01 MiB
/wp-admin/options-discussion.php0.276 s0.282 s+0.006 s3 MiB3.93 MiB+ 951.59 KiB
/wp-admin/edit-comments.php0.229 s0.199 s-0.030 s3.04 MiB3.97 MiB+ 951.24 KiB
/0.282 s0.218 s-0.064 s2.91 MiB3.8 MiB+ 914.78 KiB
Average 0.420 s0.697 s+0.278 s3.43 MiB4.39 MiB+ 979.8 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.

PO File
PHP
JavaScript
Language % Lines of code Comment lines Files
PO File61.1%49,01140,34831
PHP21.6%17,31217,373131
JavaScript11.7%9,4055,5744
CSS5.6%4,4716645
Markdown0.0%1401
SVG0.0%601
Total 80,219 63,959 173

PHP Code Analysis | More results »

Lines of code 16,584
Total complexity 3,104
Median class complexity 14.0
Median method complexity 2.0
Most complex class ACF_Admin_Field_Groups
Most complex function acf_validate_attachment()
Classes 99
Methods 662
Functions 429

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

Custom Post Types 2

ID Name
acf-field-groupField Groups
acf-fieldFields

PHP Error Log

The log file is empty.

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