Report - Stop Generating Unnecessary Thumbnails 3.4.5.2

Does "Stop Generating Unnecessary Thumbnails" work with WordPress 5.9.3 and PHP 7.4.8? A smoke test was performed on 2022-04-13 08:36:55 UTC.

Summary

Errors

	No PHP errors, warnings or notices
1	JavaScript exceptions
1	Page failed to load 1 404 Not Found
	No resource errors

Performance

Memory usage: 378.13 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	2024-07-15T02:46:00+00:00
Active installs	50,000+
WordPress.org page	https://wordpress.org/plugins/image-sizes/
Badges	Get badge code

Pages 5

Stop Generating Unnecessary Thumbnails › Setup Wizard

URL	/wp-admin/admin.php?page=image-sizes_setup
Requested URL	/wp-admin/plugins.php?action=activate&plugin=image-sizes%2Fimage-sizes.php&plugin_status=all&paged=1&s&_wpnonce=001728f256
Aspect	after-activation
HTTP status	200
Load time	0.647 s
Memory usage	N/A
JS errors	`[ { "message": "ReferenceError: jQuery is not defined\n at /wp-admin/admin.php?page=image-sizes_setup:36:4", "trace": null, "code": null } ]`
Resource errors	None

Dashboard →

URL	/wp-admin/image-sizes_setup
Aspect	menu-item
HTTP status	404
Load time	0.283 s
Memory usage	3.35 MiB
JS errors	None
Resource errors	None

Media → Image Sizes

URL	/wp-admin/upload.php?page=image-sizes
Aspect	menu-item
HTTP status	200
Load time	0.619 s
Memory usage	3.63 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.235 s
Memory usage	3.53 MiB
JS errors	None
Resource errors	None

Dashboard ‹ Test site — WordPress

URL	/wp-admin/index.php
Aspect	new-meta-boxes
HTTP status	200
Load time	0.296 s
Memory usage	3.89 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.334 s	0.310 s	-0.024 s	3.37 MiB	3.89 MiB	+ 528.16 KiB
/wp-admin/edit.php	0.190 s	0.247 s	+0.057 s	3.4 MiB	3.77 MiB	+ 378.52 KiB
/wp-admin/post-new.php	0.883 s	0.953 s	+0.070 s	5.68 MiB	6.05 MiB	+ 379.13 KiB
/wp-admin/upload.php	0.484 s	0.329 s	-0.155 s	3.25 MiB	3.63 MiB	+ 387.63 KiB
/wp-admin/options-writing.php	0.292 s	0.393 s	+0.101 s	3.24 MiB	3.61 MiB	+ 372.41 KiB
/wp-admin/media-new.php	0.313 s	0.224 s	-0.089 s	3.23 MiB	3.6 MiB	+ 387.8 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.196 s	0.201 s	+0.005 s	3.27 MiB	3.64 MiB	+ 379.2 KiB
/wp-admin/post-new.php?post_type=page	0.662 s	0.736 s	+0.074 s	5.68 MiB	6.04 MiB	+ 374.71 KiB
/wp-admin/options-discussion.php	0.259 s	0.256 s	-0.003 s	3.22 MiB	3.6 MiB	+ 389.05 KiB
/wp-admin/edit-comments.php	0.218 s	0.259 s	+0.041 s	3.27 MiB	3.7 MiB	+ 441.87 KiB
/	0.291 s	0.233 s	-0.058 s	3.4 MiB	3.53 MiB	+ 140.97 KiB
Average	0.375 s	0.376 s	+0.002 s	3.73 MiB	4.1 MiB	+ 378.13 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

CSS

Language		%	Lines of code	Comment lines	Files
	PHP	56.3%	1,020	310	17
	CSS	36.6%	664	11	2
	JavaScript	7.1%	128	7	1
Total			1,812	328	20

PHP Code Analysis | More results »

Lines of code	732
Total complexity	121
Median class complexity	11.0
Median method complexity	2.0
Most complex class	Codexpert\Image_Sizes\Admin
Most complex function	Codexpert\Image_Sizes\AJAX::analyze()

Classes	8
Methods	45
Functions	1

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

_image-sizes
codexpert-blog-json
image-sizes_install_time
image-sizes_regened
image-sizes_setup_done
image-sizes_version

Meta Boxes

{
    "dashboard": {
        "cx-overview": {
            "title": "WordPress Blogs & Tutorials",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

Stop Generating Unnecessary Thumbnails 3.4.5.2