Advanced Custom Fields 5.9.9

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

Page speed impact: 0.309 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=09a66bda06
Aspect after-activation
HTTP status 200
Load time 0.421 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 0.251 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 0.678 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 0.220 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 0.331 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 s0.257 s-0.056 s3.08 MiB4.01 MiB+ 950.02 KiB
/wp-admin/edit.php0.183 s0.196 s+0.013 s3.11 MiB4.11 MiB+ 1017.52 KiB
/wp-admin/post-new.php0.932 s2.426 s+1.494 s5.27 MiB6.27 MiB+ 1 MiB
/wp-admin/upload.php0.644 s1.178 s+0.534 s3.03 MiB4.04 MiB+ 1.01 MiB
/wp-admin/options-writing.php0.169 s0.185 s+0.016 s3.02 MiB3.93 MiB+ 931.5 KiB
/wp-admin/media-new.php0.252 s0.245 s-0.007 s3.01 MiB3.93 MiB+ 948.32 KiB
/wp-admin/edit-tags.php?taxonomy=category0.172 s0.280 s+0.108 s3.04 MiB4.01 MiB+ 998.67 KiB
/wp-admin/post-new.php?post_type=page1.116 s2.356 s+1.240 s5.26 MiB6.26 MiB+ 1 MiB
/wp-admin/options-discussion.php0.295 s0.390 s+0.095 s3 MiB3.93 MiB+ 948.63 KiB
/wp-admin/edit-comments.php0.213 s0.259 s+0.046 s3.04 MiB3.97 MiB+ 947.55 KiB
/0.323 s0.236 s-0.087 s2.91 MiB3.8 MiB+ 911.82 KiB
Average 0.419 s0.728 s+0.309 s3.43 MiB4.39 MiB+ 977.25 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 File62.7%49,02540,07431
PHP20.0%15,62417,340131
JavaScript11.5%9,0075,3363
CSS5.7%4,4716645
Markdown0.0%1401
SVG0.0%601
Total 78,147 63,414 172

PHP Code Analysis | More results »

Lines of code 15,028
Total complexity 3,089
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 660
Functions 430

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