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W3 Total Cache 2.8.3

Does W3 Total Cache work with WordPress 6.7.1 and PHP 8.1.12? A smoke test was performed on 2025-01-21 16:08:46 UTC.

Summary

Pages 20

Plugins ‹ Test site — WordPress

Performance

Performance → Feature Showcase

Performance → General Settings

Performance → Page Cache

Performance → Minify

Performance → Database Cache

Performance → Object Cache

Performance → Browser Cache

Performance → Cache Groups

Performance → CDN

Performance → Support

Performance → Google PageSpeed

Performance → User Experience

Performance → Install

Performance → Setup Guide

Performance → About

Performance → Extensions

Performance → Statistics

Test site – Just another WordPress site

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.321 s	0.433 s	+0.112 s	3.48 MiB	4.07 MiB	+ 599.27 KiB
/wp-admin/edit.php	0.199 s	0.200 s	+0.001 s	3.54 MiB	4.15 MiB	+ 622.19 KiB
/wp-admin/post-new.php	0.785 s	1.089 s	+0.304 s	5.92 MiB	6.57 MiB	+ 656.54 KiB
/wp-admin/upload.php	0.559 s	0.443 s	-0.116 s	3.49 MiB	4.02 MiB	+ 541.27 KiB
/wp-admin/options-writing.php	0.220 s	0.213 s	-0.007 s	3.47 MiB	3.98 MiB	+ 521.61 KiB
/wp-admin/media-new.php	0.370 s	0.270 s	-0.100 s	3.46 MiB	3.98 MiB	+ 529.8 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.189 s	0.189 s	+0.000 s	3.47 MiB	4 MiB	+ 540.48 KiB
/wp-admin/post-new.php?post_type=page	0.562 s	0.625 s	+0.063 s	5.92 MiB	6.57 MiB	+ 664.07 KiB
/wp-admin/options-discussion.php	0.461 s	0.441 s	-0.020 s	3.47 MiB	3.98 MiB	+ 518.11 KiB
/wp-admin/edit-comments.php	0.218 s	0.249 s	+0.031 s	3.49 MiB	4.02 MiB	+ 540.01 KiB
/	0.293 s	0.194 s	-0.099 s	3.47 MiB	3.63 MiB	+ 157.06 KiB
Average	0.380 s	0.395 s	+0.015 s	3.93 MiB	4.45 MiB	+ 535.49 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	90.3%	113,113	39,638	687
	JavaScript	6.2%	7,777	967	46
	CSS	3.1%	3,845	85	18
	Java	0.2%	231	77	1
	Markdown	0.1%	108	0	2
	INI	0.1%	84	16	6
	SVG	0.1%	66	1	5
	XML	0.0%	57	4	1
Total			125,281	40,788	766

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 3

• w3tc_cached_notices
• w3tc_extensions_hooks
• w3tc_state

PHP Error Log

The log file is empty.

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