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AEH Speed Optimization: Browser Cache, Optimized Minify, Lazy Loading & Image Optimization 3.1.0

Does "AEH Speed Optimization: Browser Cache, Optimized Minify, Lazy Loading & Image Optimization" work with WordPress 6.9.4 and PHP 8.1.12? A smoke test was performed on 2026-03-13 12:31:52 UTC.

Summary

Pages 5

AEH Speed Optimization ‹ Test site — WordPress

AEH Speed Optimization

AEH Speed Optimization → Affiliation

AEH Speed Optimization → Upgrade  ➤

Test site – Just another WordPress site

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.491 s	0.399 s	-0.092 s	3.78 MiB	4.03 MiB	+ 256.98 KiB
/wp-admin/edit.php	0.385 s	0.392 s	+0.007 s	3.78 MiB	4.02 MiB	+ 238.07 KiB
/wp-admin/post-new.php	0.823 s	0.718 s	-0.105 s	6.31 MiB	6.58 MiB	+ 282.62 KiB
/wp-admin/upload.php	0.467 s	0.448 s	-0.019 s	3.74 MiB	3.91 MiB	+ 179.52 KiB
/wp-admin/options-writing.php	0.349 s	0.335 s	-0.014 s	3.71 MiB	3.89 MiB	+ 183.89 KiB
/wp-admin/media-new.php	0.549 s	0.575 s	+0.026 s	3.7 MiB	3.89 MiB	+ 192.09 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.337 s	0.320 s	-0.017 s	3.72 MiB	3.94 MiB	+ 231.4 KiB
/wp-admin/post-new.php?post_type=page	0.725 s	0.730 s	+0.005 s	6.3 MiB	6.54 MiB	+ 249.47 KiB
/wp-admin/options-discussion.php	0.342 s	0.382 s	+0.040 s	3.71 MiB	3.89 MiB	+ 180.08 KiB
/wp-admin/edit-comments.php	0.338 s	0.352 s	+0.014 s	3.74 MiB	3.96 MiB	+ 231.87 KiB
/	0.296 s	0.226 s	-0.070 s	4.11 MiB	4.25 MiB	+ 140.89 KiB
Average	0.464 s	0.443 s	-0.020 s	4.24 MiB	4.45 MiB	+ 215.17 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.

Language		%	Lines of code	Comment lines	Files
	PHP	83.3%	3,983	1,265	29
	CSS	8.4%	400	10	2
	JavaScript	8.3%	396	16	5
Total			4,779	1,291	36

PHP Code Analysis | More results »

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 6

• aeh_expires_headers_settings
• fs_accounts
• fs_active_plugins
• fs_api_cache
• fs_debug_mode
• review_request_time

PHP Error Log 12 lines

[13-Mar-2026 12:32:14 UTC] PHP Fatal error:  Uncaught Error: Call to undefined method Freemius::is() in /wp-content/plugins/add-expires-headers/main/class-aeh-main.php:199
Stack trace:
#0 /wp-content/plugins/add-expires-headers/main/class-aeh-main.php(158): AEH_Main->getrules()
#1 /wp-content/plugins/add-expires-headers/inc/view/cache.php(11): AEH_Main->write_to_htaccess()
#2 /wp-content/plugins/add-expires-headers/inc/abstract-aeh-view.php(48): include('...')
#3 /wp-content/plugins/add-expires-headers/inc/class-aeh-admin-view.php(85): AEH_View->view()
#4 /wp-includes/class-wp-hook.php(341): AEH_Admin_View->render()
#5 /wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters()
#6 /wp-includes/plugin.php(522): WP_Hook->do_action()
#7 /wp-admin/admin.php(264): do_action()
#8 {main}
  thrown in /wp-content/plugins/add-expires-headers/main/class-aeh-main.php on line 199

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