Add Expires Headers & Optimized Minify 2.7.3

Does "Add Expires Headers & Optimized Minify" work with WordPress 6.2.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
37PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 134.11 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 version6.2.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 4,000+
WordPress.org page https://wordpress.org/plugins/add-expires-headers/
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Pages 6

Add Expires Headers ‹ Test site — WordPress

Page screenshot: Add Expires Headers ‹ Test site — WordPress
URL /wp-admin/admin.php?page=aeh_pro_plugin_options
Requested URL /wp-admin/plugins.php?action=activate&plugin=add-expires-headers%2Fadd-expires-headers.php&plugin_status=all&paged=1&s&_wpnonce=58f6ea0662
Aspect after-activation
HTTP status 200
Load time 0.584 s
Memory usage 3.35 MiB
JS errors None
Resource errors None

Add Expires Headers

Page screenshot: Add Expires Headers
URL /wp-admin/admin.php?page=aeh_pro_plugin_options
Aspect menu-item
HTTP status 200
Load time 0.260 s
Memory usage 3.11 MiB
JS errors None
Resource errors None

Add Expires Headers → Affiliation

Page screenshot: Add Expires Headers → Affiliation
URL /wp-admin/admin.php?page=aeh_pro_plugin_options-affiliation
Aspect menu-item
HTTP status 200
Load time 0.610 s
Memory usage 3.32 MiB
JS errors None
Resource errors None

Add Expires Headers → Contact Us

Page screenshot: Add Expires Headers → Contact Us
URL /wp-admin/admin.php?page=aeh_pro_plugin_options-contact
Aspect menu-item
HTTP status 200
Load time 0.182 s
Memory usage 3.16 MiB
JS errors None
Resource errors None

Add Expires Headers → Upgrade  ➤

Page screenshot: Add Expires Headers → Upgrade  ➤
URL /wp-admin/admin.php?page=aeh_pro_plugin_options-pricing
Aspect menu-item
HTTP status 200
Load time 0.177 s
Memory usage 3.17 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 0.392 s
Memory usage 4.36 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.288 s0.291 s+0.003 s3.07 MiB3.26 MiB+ 190.06 KiB
/wp-admin/edit.php0.189 s0.216 s+0.027 s3.1 MiB3.28 MiB+ 190.06 KiB
/wp-admin/post-new.php0.752 s1.059 s+0.307 s5.02 MiB5.14 MiB+ 124.93 KiB
/wp-admin/upload.php0.541 s0.460 s-0.081 s3.02 MiB3.12 MiB+ 109.06 KiB
/wp-admin/options-writing.php0.177 s0.149 s-0.028 s3.01 MiB3.11 MiB+ 97.36 KiB
/wp-admin/media-new.php0.290 s0.209 s-0.081 s2.99 MiB3.11 MiB+ 120.88 KiB
/wp-admin/edit-tags.php?taxonomy=category0.208 s0.187 s-0.021 s3.01 MiB3.13 MiB+ 126.12 KiB
/wp-admin/post-new.php?post_type=page0.596 s0.606 s+0.010 s5.01 MiB5.13 MiB+ 120.55 KiB
/wp-admin/options-discussion.php0.221 s0.245 s+0.024 s3 MiB3.11 MiB+ 111.41 KiB
/wp-admin/edit-comments.php0.212 s0.200 s-0.012 s3.03 MiB3.13 MiB+ 108.73 KiB
/0.303 s0.241 s-0.062 s2.97 MiB3.14 MiB+ 176.09 KiB
Average 0.343 s0.351 s+0.008 s3.38 MiB3.52 MiB+ 134.11 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.

PHP
Language % Lines of code Comment lines Files
PHP98.7%36,05418,357142
JavaScript0.8%305534
CSS0.4%160014
Total 36,519 18,410 160

PHP Code Analysis | More results »

Lines of code 26,023
Total complexity 6,529
Median class complexity 17.0
Median method complexity 2.0
Most complex class Freemius
Most complex function FS_Plugin_Info_Dialog::install_plugin_information()
Classes 65
Methods 1,401
Functions 95

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 5

PHP Error Log 37 lines

[24-May-2023 07:49:09 UTC] PHP Deprecated:  Constant FILTER_SANITIZE_STRING is deprecated in /wp-content/plugins/add-expires-headers/main/class-aeh-main.php on line 186
[24-May-2023 07:49:14 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:14 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:17 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:18 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:18 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:18 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:18 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:21 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
[24-May-2023 07:49:22 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 77
[24-May-2023 07:49:22 UTC] PHP Deprecated:  Implicit conversion from float 9.99999999 to int loses precision in /wp-includes/class-wp-hook.php on line 79
See also: All tests for this plugin, How to Hide WP Speed Optimization By Add Expires Headers & Optimized Minify Plugin Admin Menus