Report - Add Expires Headers Plugin 1.1

Does Add Expires Headers Plugin work with WordPress 5.2.2 and PHP 7.2.16? A smoke test was performed on 2019-07-07 05:44:20 UTC.

Summary

Errors

2	PHP notices
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 434.18 bytes
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	5.2.2
PHP version	7.2.16
MySQL version	8.0.15
PHP memory limit	256M

Plugin Info

Last updated	2025-04-16T05:54:00+00:00
Active installs	4,000+
WordPress.org page	https://wordpress.org/plugins/add-expires-headers/
Badges	Get badge code

Pages 3

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=add-expires-headers%2Fadd-expires-headers.php&plugin_status=all&paged=1&s&_wpnonce=b472939f32
Aspect	after-activation
HTTP status	200
Load time	0.354 s
Memory usage	3.5 MiB
JS errors	None
Resource errors	None

Settings → AddExpiresHeaders

URL	/wp-admin/options-general.php?page=aeh_plugin_options
Aspect	menu-item
HTTP status	200
Load time	0.276 s
Memory usage	3.6 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.206 s
Memory usage	3.24 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.383 s	0.241 s	-0.142 s	3.6 MiB	3.61 MiB	+ 15.55 KiB
/wp-admin/edit.php	0.251 s	0.322 s	+0.071 s	3.63 MiB	3.65 MiB	+ 15.55 KiB
/wp-admin/post-new.php	1.144 s	1.065 s	-0.079 s	5.27 MiB	5.29 MiB	+ 21.51 KiB
/wp-admin/upload.php	0.539 s	0.371 s	-0.168 s	3.46 MiB	3.48 MiB	+ 14.42 KiB
/wp-admin/options-writing.php	0.370 s	0.295 s	-0.075 s	3.55 MiB	3.47 MiB	- 78.98 KiB
/wp-admin/media-new.php	0.268 s	0.307 s	+0.039 s	3.45 MiB	3.46 MiB	+ 14.59 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.239 s	0.314 s	+0.075 s	3.48 MiB	3.5 MiB	+ 15.5 KiB
/wp-admin/post-new.php?post_type=page	1.147 s	1.038 s	-0.109 s	5.25 MiB	5.26 MiB	+ 14.72 KiB
/wp-admin/options-discussion.php	1.223 s	0.660 s	-0.563 s	3.45 MiB	3.46 MiB	+ 14.91 KiB
/wp-admin/edit-comments.php	0.312 s	0.227 s	-0.085 s	3.55 MiB	3.57 MiB	+ 14.41 KiB
/	0.405 s	0.314 s	-0.091 s	3.3 MiB	3.25 MiB	- 57.52 KiB
Average	0.571 s	0.469 s	-0.102 s	3.82 MiB	3.82 MiB	+ 434.18 bytes

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 2 lines

[07-Jul-2019 05:44:42 UTC] PHP Notice:  Constant AEH_PATH already defined in /wp-content/plugins/add-expires-headers/add-expires-headers.php on line 37
[07-Jul-2019 05:44:42 UTC] PHP Notice:  Constant AEH_URL already defined in /wp-content/plugins/add-expires-headers/add-expires-headers.php on line 38