FSM Custom Featured Image Caption 1.17

Does "FSM Custom Featured Image Caption" work with WordPress 5.5.1 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: 7.74 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 version5.5.1
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 5,000+
WordPress.org page https://wordpress.org/plugins/fsm-custom-featured-image-caption/
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Pages 3

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=fsm-custom-featured-image-caption%2Ffsm-custom-featured-image-caption.php&plugin_status=all&paged=1&s&_wpnonce=6cf6304483
Aspect after-activation
HTTP status 200
Load time 0.375 s
Memory usage 2.66 MiB
JS errors None
Resource errors None

Settings → FSM Custom Featured Image Caption

Page screenshot: Settings → FSM Custom Featured Image Caption
URL /wp-admin/options-general.php?page=fsm-custom-featured-image-caption
Aspect menu-item
HTTP status 200
Load time 0.165 s
Memory usage 2.62 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 0.218 s
Memory usage 2.51 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.460 s0.296 s-0.164 s2.75 MiB2.77 MiB+ 16.73 KiB
/wp-admin/edit.php0.229 s0.224 s-0.005 s2.8 MiB2.81 MiB+ 16.73 KiB
/wp-admin/post-new.php1.650 s1.955 s+0.305 s4.54 MiB4.57 MiB+ 20.59 KiB
/wp-admin/upload.php0.690 s0.421 s-0.269 s2.63 MiB2.64 MiB+ 15.59 KiB
/wp-admin/options-writing.php0.182 s0.166 s-0.016 s2.64 MiB2.63 MiB- 16.49 KiB
/wp-admin/media-new.php0.212 s0.196 s-0.016 s2.6 MiB2.62 MiB+ 15.77 KiB
/wp-admin/edit-tags.php?taxonomy=category0.190 s0.200 s+0.010 s2.64 MiB2.66 MiB+ 16.67 KiB
/wp-admin/post-new.php?post_type=page1.479 s1.581 s+0.102 s4.53 MiB4.55 MiB+ 16.17 KiB
/wp-admin/options-discussion.php0.353 s0.250 s-0.103 s2.61 MiB2.62 MiB+ 16.02 KiB
/wp-admin/edit-comments.php0.258 s0.200 s-0.058 s2.65 MiB2.66 MiB+ 15.58 KiB
/0.337 s0.194 s-0.143 s2.56 MiB2.51 MiB- 48.17 KiB
Average 0.549 s0.517 s-0.032 s3 MiB3 MiB+ 7.74 KiB

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

The log file is empty.

See also: All tests for this plugin, How to Hide the "FSM Custom Featured Image Caption" Admin Menu