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3. 2.9.6 (latest)

KingComposer 2.9.6

Does KingComposer work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on 2025-09-30 23:53:50 UTC.

Summary

Pages 10

King Composer WP ‹ Test site — WordPress

KingComposer

KingComposer → KC Pro!

KingComposer → Changelogs

KingComposer → Shortcode Mapper

KingComposer → Extensions

KingComposer → Sections Manager

Test site – Just another WordPress site

Add Page ‹ Test site — WordPress

Widgets ‹ Test site — WordPress

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.328 s	0.415 s	+0.087 s	3.51 MiB	4.03 MiB	+ 541.63 KiB
/wp-admin/edit.php	0.216 s	0.618 s	+0.402 s	3.57 MiB	4.17 MiB	+ 618.04 KiB
/wp-admin/post-new.php	0.831 s	1.126 s	+0.295 s	6.06 MiB	6.65 MiB	+ 606.17 KiB
/wp-admin/upload.php	0.950 s	0.537 s	-0.413 s	3.52 MiB	4.04 MiB	+ 526.38 KiB
/wp-admin/options-writing.php	0.234 s	0.214 s	-0.020 s	3.5 MiB	4.01 MiB	+ 524.88 KiB
/wp-admin/media-new.php	0.282 s	0.258 s	-0.024 s	3.49 MiB	4.01 MiB	+ 533.07 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.212 s	0.193 s	-0.019 s	3.5 MiB	4.03 MiB	+ 543.74 KiB
/wp-admin/post-new.php?post_type=page	0.772 s	2.623 s	+1.851 s	6.05 MiB	6.7 MiB	+ 661.86 KiB
/wp-admin/options-discussion.php	0.301 s	0.361 s	+0.060 s	3.5 MiB	4.01 MiB	+ 521.38 KiB
/wp-admin/edit-comments.php	0.449 s	0.230 s	-0.219 s	3.52 MiB	4.04 MiB	+ 526.38 KiB
/	0.347 s	0.240 s	-0.107 s	3.43 MiB	3.94 MiB	+ 515.61 KiB
Average	0.447 s	0.620 s	+0.172 s	3.97 MiB	4.51 MiB	+ 556.28 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	44.2%	23,199	1,368	120
	CSS	25.7%	13,483	90	6
	JavaScript	22.3%	11,688	626	11
	SVG	7.8%	4,078	8	4
Total			52,448	2,092	141

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 2

• kc_options
• widget_kc_widget_content

Custom Post Types 1

ID	Name
kc-section	KC Sections

Sidebar Widgets 1

ID	Name
kc_widget_content	KC Content

Meta Boxes

{
    "page": {
        "kc-hidden-metabox": {
            "title": "KC Metabox",
            "context": "advanced"
        }
    }
}

Capabilities 1

• access_kingcomposer

PHP Error Log 3 lines

[30-Sep-2025 23:54:07 UTC] PHP Deprecated:  Optional parameter $params declared before required parameter $tempfile is implicitly treated as a required parameter in /wp-content/plugins/kingcomposer/includes/kc.tools.php on line 301
[30-Sep-2025 23:54:07 UTC] PHP Deprecated:  Optional parameter $parent declared before required parameter $taxonomy is implicitly treated as a required parameter in /wp-content/plugins/kingcomposer/includes/kc.ajax.php on line 1849
[30-Sep-2025 23:54:07 UTC] PHP Deprecated:  Optional parameter $spacing declared before required parameter $taxonomy is implicitly treated as a required parameter in /wp-content/plugins/kingcomposer/includes/kc.ajax.php on line 1849

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