Report - a3 Lazy Load 2.4.9

Does a3 Lazy Load work with WordPress 5.9.3 and PHP 7.4.8? A smoke test was performed on 2022-04-05 21:30:21 UTC.

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: 157.26 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 version	5.9.3
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2026-04-17T04:28:00+00:00
Active installs	90,000+
WordPress.org page	https://wordpress.org/plugins/a3-lazy-load/
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=a3-lazy-load%2Fa3-lazy-load.php&plugin_status=all&paged=1&s&_wpnonce=2bb479a752
Aspect	after-activation
HTTP status	200
Load time	0.389 s
Memory usage	3.45 MiB
JS errors	None
Resource errors	None

Settings → a3 Lazy Load

URL	/wp-admin/options-general.php?page=a3-lazy-load
Aspect	menu-item
HTTP status	200
Load time	0.985 s
Memory usage	3.48 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.386 s
Memory usage	3.56 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.369 s	0.298 s	-0.071 s	3.37 MiB	3.48 MiB	+ 110.36 KiB
/wp-admin/edit.php	0.193 s	0.250 s	+0.057 s	3.4 MiB	3.57 MiB	+ 177.22 KiB
/wp-admin/post-new.php	1.125 s	1.256 s	+0.131 s	5.65 MiB	5.76 MiB	+ 110.16 KiB
/wp-admin/upload.php	0.483 s	0.410 s	-0.073 s	3.25 MiB	3.43 MiB	+ 181.23 KiB
/wp-admin/options-writing.php	0.281 s	0.165 s	-0.116 s	3.24 MiB	3.4 MiB	+ 165.08 KiB
/wp-admin/media-new.php	0.280 s	0.215 s	-0.065 s	3.23 MiB	3.4 MiB	+ 181.4 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.201 s	0.213 s	+0.012 s	3.27 MiB	3.44 MiB	+ 174.3 KiB
/wp-admin/post-new.php?post_type=page	1.010 s	1.222 s	+0.212 s	5.65 MiB	5.75 MiB	+ 105.74 KiB
/wp-admin/options-discussion.php	0.238 s	0.309 s	+0.071 s	3.22 MiB	3.4 MiB	+ 181.71 KiB
/wp-admin/edit-comments.php	0.220 s	0.203 s	-0.017 s	3.27 MiB	3.44 MiB	+ 173.21 KiB
/	0.333 s	0.237 s	-0.096 s	3.4 MiB	3.56 MiB	+ 169.45 KiB
Average	0.430 s	0.434 s	+0.004 s	3.72 MiB	3.88 MiB	+ 157.26 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.

JSON

JavaScript

PHP

Language		%	Lines of code	Comment lines	Files
	JSON	34.0%	13,203	0	1
	JavaScript	29.7%	11,535	1,440	16
	PHP	23.1%	8,957	1,643	22
	CSS	7.5%	2,919	98	16
	SVG	2.8%	1,085	1	5
	LESS	1.9%	734	26	7
	PO File	0.8%	320	171	1
	HTML	0.1%	29	0	1
Total			38,782	3,379	69

PHP Code Analysis | More results »

Lines of code	8,987
Total complexity	2,322
Median class complexity	25.5
Median method complexity	2.0
Most complex class	A3Rev\LazyLoad\FrameWork\Admin_Interface
Most complex function	A3Rev\LazyLoad\FrameWork\Admin_Interface::admin_forms()

Classes	22
Methods	373
Functions	12

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` 3

a3_lazy_load_clean_on_deletion
a3_lazy_load_global_settings
a3_lazy_load_version

User Metadata `wp_usermeta` 1

a3_lazy_load-plugin_framework_global_box-opened

PHP Error Log

The log file is empty.

a3 Lazy Load 2.4.9