Report - TinyPNG - JPEG, PNG & WebP image compression 3.7.0

Does "TinyPNG - JPEG, PNG & WebP image compression" work with WordPress 7.0 and PHP 8.1.12? A smoke test was performed on 2026-06-30 06:38:57 UTC.

Summary

Errors

1	PHP warnings
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 58.52 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	7.0
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-06-30T06:33:00+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=8d8eea82f4
Aspect	after-activation
HTTP status	200
Load time	0.592 s
Memory usage	3.94 MiB
JS errors	None
Resource errors	None

Media → Bulk TinyPNG

URL	/wp-admin/upload.php?page=tiny-bulk-optimization
Aspect	menu-item
HTTP status	200
Load time	0.585 s
Memory usage	3.93 MiB
JS errors	None
Resource errors	None

Settings → TinyPNG

URL	/wp-admin/options-general.php?page=tinify
Aspect	menu-item
HTTP status	200
Load time	0.506 s
Memory usage	3.93 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.231 s
Memory usage	4.27 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	0.693 s
Memory usage	3.99 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.752 s	0.656 s	-0.096 s	3.92 MiB	3.99 MiB	+ 65.9 KiB
/wp-admin/edit.php	0.536 s	0.719 s	+0.183 s	3.98 MiB	4.03 MiB	+ 51.19 KiB
/wp-admin/post-new.php	2.245 s	2.042 s	-0.203 s	6.56 MiB	6.64 MiB	+ 85.85 KiB
/wp-admin/upload.php	0.722 s	0.700 s	-0.022 s	3.89 MiB	3.94 MiB	+ 48.47 KiB
/wp-admin/options-writing.php	0.559 s	0.526 s	-0.033 s	3.86 MiB	3.91 MiB	+ 54.52 KiB
/wp-admin/media-new.php	0.979 s	0.579 s	-0.400 s	3.85 MiB	3.91 MiB	+ 57.22 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.546 s	1.255 s	+0.709 s	3.86 MiB	3.93 MiB	+ 62.08 KiB
/wp-admin/post-new.php?post_type=page	1.448 s	1.498 s	+0.050 s	6.55 MiB	6.63 MiB	+ 81.38 KiB
/wp-admin/options-discussion.php	0.687 s	0.779 s	+0.092 s	3.86 MiB	3.91 MiB	+ 45.52 KiB
/wp-admin/edit-comments.php	0.548 s	0.543 s	-0.005 s	3.88 MiB	3.94 MiB	+ 52.67 KiB
/	0.306 s	0.199 s	-0.107 s	4.23 MiB	4.27 MiB	+ 38.98 KiB
Average	0.848 s	0.863 s	+0.015 s	4.4 MiB	4.46 MiB	+ 58.52 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	78.5%	5,706	1,459	50
	CSS	11.6%	845	4	4
	JavaScript	9.4%	683	18	3
	Markdown	0.5%	33	0	3
Total			7,267	1,481	60

PHP Code Analysis | More results »

Lines of code	4,346
Total complexity	896
Median class complexity	20.0
Median method complexity	2.0
Most complex class	Tiny_Settings
Most complex function	Tiny_Image::get_statistics()

Classes	27
Methods	345
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` 2

tinypng_compression_timing
tinypng_db_version

Meta Boxes

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

PHP Error Log 1 lines

[30-Jun-2026 06:39:28 UTC] PHP Warning:  Undefined array key 3 in /wp-content/plugins/tiny-compress-images/src/views/bulk-optimization.php on line 24

TinyPNG - JPEG, PNG & WebP image compression 3.7.0