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TinyPNG - JPEG, PNG & WebP image compression 3.6.5

Does "TinyPNG - JPEG, PNG & WebP image compression" work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on 2025-12-03 10:34:33 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	0.477 s	0.454 s	-0.023 s	3.77 MiB	3.83 MiB	+ 56.29 KiB
/wp-admin/edit.php	0.414 s	0.354 s	-0.060 s	3.78 MiB	3.83 MiB	+ 51.69 KiB
/wp-admin/post-new.php	0.893 s	0.987 s	+0.094 s	6.3 MiB	6.38 MiB	+ 75.6 KiB
/wp-admin/upload.php	0.487 s	0.577 s	+0.090 s	3.74 MiB	3.77 MiB	+ 34.59 KiB
/wp-admin/options-writing.php	0.348 s	0.334 s	-0.014 s	3.71 MiB	3.75 MiB	+ 38.59 KiB
/wp-admin/media-new.php	0.524 s	0.393 s	-0.131 s	3.7 MiB	3.74 MiB	+ 46.78 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.378 s	0.474 s	+0.096 s	3.71 MiB	3.77 MiB	+ 57.14 KiB
/wp-admin/post-new.php?post_type=page	0.705 s	0.798 s	+0.093 s	6.29 MiB	6.36 MiB	+ 73.03 KiB
/wp-admin/options-discussion.php	0.332 s	0.563 s	+0.231 s	3.71 MiB	3.74 MiB	+ 35.09 KiB
/wp-admin/edit-comments.php	0.341 s	0.368 s	+0.027 s	3.73 MiB	3.76 MiB	+ 34.59 KiB
/	0.285 s	0.221 s	-0.064 s	4.1 MiB	4.11 MiB	+ 13.68 KiB
Average	0.471 s	0.502 s	+0.031 s	4.23 MiB	4.28 MiB	+ 47.01 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	73.1%	4,563	746	31
	CSS	13.4%	839	4	4
	JavaScript	10.7%	666	20	3
	YAML	2.1%	134	0	3
	Markdown	0.5%	33	0	3
	JSON	0.2%	11	0	1
Total			6,246	770	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

[03-Dec-2025 10:34:57 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
[03-Dec-2025 10:34:57 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
[03-Dec-2025 10:35:07 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
[03-Dec-2025 10:35:07 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
[03-Dec-2025 10:35:08 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
[03-Dec-2025 10:35:08 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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