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2. EmailKit – Email Customizer for WooCommerce & WP
3. 1.6.1 (latest)

EmailKit 1.6.1

Does EmailKit work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on 2025-12-03 10:15:10 UTC.

Summary

Pages 7

Plugins ‹ Test site — WordPress

EmailKit

EmailKit → Settings

EmailKit → Get Help

EmailKit → Our Plugins

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	0.497 s	0.504 s	+0.007 s	3.77 MiB	4.04 MiB	+ 270.69 KiB
/wp-admin/edit.php	0.358 s	0.339 s	-0.019 s	3.78 MiB	4.04 MiB	+ 267.01 KiB
/wp-admin/post-new.php	0.844 s	0.840 s	-0.004 s	6.3 MiB	6.65 MiB	+ 358.18 KiB
/wp-admin/upload.php	0.623 s	0.472 s	-0.151 s	3.73 MiB	3.94 MiB	+ 209.7 KiB
/wp-admin/options-writing.php	0.325 s	0.304 s	-0.021 s	3.71 MiB	3.89 MiB	+ 190.66 KiB
/wp-admin/media-new.php	0.470 s	0.530 s	+0.060 s	3.7 MiB	3.89 MiB	+ 198.85 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.443 s	0.314 s	-0.129 s	3.71 MiB	3.91 MiB	+ 203.4 KiB
/wp-admin/post-new.php?post_type=page	0.676 s	0.680 s	+0.004 s	6.29 MiB	6.64 MiB	+ 351.66 KiB
/wp-admin/options-discussion.php	0.329 s	0.400 s	+0.071 s	3.71 MiB	3.89 MiB	+ 187.16 KiB
/wp-admin/edit-comments.php	0.324 s	0.344 s	+0.020 s	3.73 MiB	3.91 MiB	+ 187.08 KiB
/	0.275 s	0.190 s	-0.085 s	4.1 MiB	4.26 MiB	+ 165.58 KiB
Average	0.469 s	0.447 s	-0.022 s	4.23 MiB	4.46 MiB	+ 235.45 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
	CSS	48.3%	10,511	52	7
	PHP	35.4%	7,693	666	76
	SVG	11.1%	2,410	2	36
	JavaScript	4.9%	1,067	128	5
	XML	0.2%	33	42	1
	HTML	0.1%	19	0	19
	JSON	0.1%	19	0	19
Total			21,752	890	163

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 7

• emailkit__banner_data
• emailkit__banner_last_check
• emailkit_install_date
• emailkit_installed
• emailkit_version
• metform__stories_data
• metform__stories_last_check

Custom Post Types 1

ID	Name
emailkit	EmailKit

Meta Boxes

{
    "dashboard": {
        "wpmet-stories": {
            "title": "Stories",
            "context": "normal"
        }
    },
    "emailkit": {
        "metaBox_id": {
            "title": "Email Details",
            "context": "advanced"
        }
    }
}

Capabilities 8

• edit_emailkit
• edit_others_emailkit
• publish_emailkit
• read_emailkit
• read_private_emailkit
• delete_emailkit
• edit_published_emailkit
• delete_published_

PHP Error Log 4 lines

[03-Dec-2025 10:15:34 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 10:15:34 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 10:15:43 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 10:15:43 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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