Report - TinyPNG - JPEG, PNG & WebP image compression 3.5.1

Does "TinyPNG - JPEG, PNG & WebP image compression" work with WordPress 6.8.1 and PHP 8.1.12? A smoke test was performed on 2025-04-30 19:55:23 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: 39.14 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	6.8.1
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-02-05T12:05:00+00:00
Active installs	100,000+
WordPress.org page	https://wordpress.org/plugins/tiny-compress-images/
Badges	Get badge code

Pages 5

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=tiny-compress-images%2Ftiny-compress-images.php&plugin_status=all&paged=1&s&_wpnonce=c8cc7fd300
Aspect	after-activation
HTTP status	200
Load time	0.299 s
Memory usage	3.57 MiB
JS errors	None
Resource errors	None

Media → Bulk Optimization

URL	/wp-admin/upload.php?page=tiny-bulk-optimization
Aspect	menu-item
HTTP status	200
Load time	0.238 s
Memory usage	3.56 MiB
JS errors	None
Resource errors	None

Settings → TinyPNG – JPEG, PNG & WebP image compression

URL	/wp-admin/options-general.php?page=tinify
Aspect	menu-item
HTTP status	200
Load time	0.196 s
Memory usage	3.56 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.190 s
Memory usage	3.45 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	0.329 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	0.336 s	0.384 s	+0.048 s	3.51 MiB	3.56 MiB	+ 51.59 KiB
/wp-admin/edit.php	0.206 s	0.221 s	+0.015 s	3.57 MiB	3.62 MiB	+ 48.23 KiB
/wp-admin/post-new.php	0.775 s	0.647 s	-0.128 s	6.06 MiB	6.11 MiB	+ 49.33 KiB
/wp-admin/upload.php	0.763 s	0.497 s	-0.266 s	3.52 MiB	3.55 MiB	+ 30.83 KiB
/wp-admin/options-writing.php	0.222 s	0.202 s	-0.020 s	3.5 MiB	3.54 MiB	+ 34.51 KiB
/wp-admin/media-new.php	0.279 s	0.237 s	-0.042 s	3.49 MiB	3.53 MiB	+ 42.7 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.312 s	0.199 s	-0.113 s	3.5 MiB	3.56 MiB	+ 53.69 KiB
/wp-admin/post-new.php?post_type=page	0.604 s	0.619 s	+0.015 s	6.05 MiB	6.09 MiB	+ 44.85 KiB
/wp-admin/options-discussion.php	0.316 s	0.385 s	+0.069 s	3.5 MiB	3.53 MiB	+ 31.63 KiB
/wp-admin/edit-comments.php	0.354 s	0.191 s	-0.163 s	3.52 MiB	3.55 MiB	+ 30.51 KiB
/	0.334 s	0.159 s	-0.175 s	3.43 MiB	3.45 MiB	+ 12.7 KiB
Average	0.409 s	0.340 s	-0.069 s	3.97 MiB	4.01 MiB	+ 39.14 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

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	66.3%	3,656	417	29
	CSS	14.7%	813	4	4
	JavaScript	10.7%	593	9	3
	YAML	4.7%	258	0	4
	JSON	1.2%	64	0	3
	Bourne Again Shell	1.1%	58	4	8
	TypeScript	0.6%	32	0	1
	XML	0.6%	31	0	2
	Perl	0.2%	13	0	1
Total			5,518	434	55

PHP Code Analysis | More results »

Lines of code	2,812
Total complexity	602
Median class complexity	23.0
Median method complexity	2.0
Most complex class	Tiny_Settings
Most complex function	Tiny_Image::detect_duplicates()

Classes	16
Methods	239
Functions	0

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` 1

tinypng_compression_timing

Meta Boxes

{
    "dashboard": {
        "tinypng_dashboard_widget": {
            "title": "TinyPNG - JPEG, PNG &amp; WebP image compression",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

TinyPNG - JPEG, PNG & WebP image compression 3.5.1