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TinyPNG - JPEG, PNG & WebP image compression 3.6.4

Does "TinyPNG - JPEG, PNG & WebP image compression" work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on 2025-12-02 23:18:06 UTC.

Summary

Pages 5

Plugins ‹ Test site — WordPress

Media → Bulk TinyPNG

Settings → TinyPNG

Test site – Just another WordPress site

Dashboard ‹ Test site — WordPress

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.525 s	0.462 s	-0.063 s	3.78 MiB	3.83 MiB	+ 57.09 KiB
/wp-admin/edit.php	0.375 s	0.466 s	+0.091 s	3.78 MiB	3.83 MiB	+ 52.49 KiB
/wp-admin/post-new.php	0.903 s	0.943 s	+0.040 s	6.31 MiB	6.38 MiB	+ 76.4 KiB
/wp-admin/upload.php	0.455 s	0.550 s	+0.095 s	3.74 MiB	3.77 MiB	+ 35.4 KiB
/wp-admin/options-writing.php	0.344 s	0.329 s	-0.015 s	3.71 MiB	3.75 MiB	+ 39.39 KiB
/wp-admin/media-new.php	0.539 s	0.358 s	-0.181 s	3.7 MiB	3.75 MiB	+ 47.59 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.339 s	0.453 s	+0.114 s	3.72 MiB	3.77 MiB	+ 57.95 KiB
/wp-admin/post-new.php?post_type=page	0.738 s	0.769 s	+0.031 s	6.3 MiB	6.37 MiB	+ 73.84 KiB
/wp-admin/options-discussion.php	0.337 s	0.445 s	+0.108 s	3.71 MiB	3.75 MiB	+ 35.89 KiB
/wp-admin/edit-comments.php	0.339 s	0.354 s	+0.015 s	3.73 MiB	3.77 MiB	+ 35.39 KiB
/	0.296 s	0.205 s	-0.091 s	4.12 MiB	4.13 MiB	+ 12.5 KiB
Average	0.472 s	0.485 s	+0.013 s	4.24 MiB	4.28 MiB	+ 47.63 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	72.9%	4,537	741	31
	CSS	13.5%	839	4	4
	JavaScript	10.7%	666	20	3
	YAML	2.2%	134	0	3
	Markdown	0.5%	33	0	3
	JSON	0.2%	11	0	1
Total			6,220	765	45

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 1

• tinypng_compression_timing

Meta Boxes

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

PHP Error Log 6 lines

[02-Dec-2025 23:18:29 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 23:18:29 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 23:18:39 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 23:18:39 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 23:18:41 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[02-Dec-2025 23:18:41 UTC] PHP Deprecated:  Function WP_Dependencies-&gt;add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131

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