Report - Drag and Drop Multiple File Upload for Contact Form 7 1.3.9.2

Does "Drag and Drop Multiple File Upload for Contact Form 7" work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on 2025-12-03 02:20:46 UTC.

Summary

Errors

4	PHP deprecation warnings
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 40.95 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment

WordPress version	6.9
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-04-17T04:16:00+00:00
Active installs	60,000+
WordPress.org page	https://wordpress.org/plugins/drag-and-drop-multiple-file-upload-contact-form-7/
Badges	Get badge code

Pages 2

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=drag-and-drop-multiple-file-upload-contact-form-7%2Fdrag-n-drop-upload-cf7.php&plugin_status=all&paged=1&s&_wpnonce=d22e74a4eb
Aspect	after-activation
HTTP status	200
Load time	0.338 s
Memory usage	3.77 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.178 s
Memory usage	4.14 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.409 s	0.321 s	-0.088 s	3.77 MiB	3.81 MiB	+ 43.4 KiB
/wp-admin/edit.php	0.338 s	0.269 s	-0.069 s	3.78 MiB	3.82 MiB	+ 43.42 KiB
/wp-admin/post-new.php	0.805 s	0.774 s	-0.031 s	6.3 MiB	6.37 MiB	+ 67.67 KiB
/wp-admin/upload.php	0.420 s	0.438 s	+0.018 s	3.74 MiB	3.76 MiB	+ 26.75 KiB
/wp-admin/options-writing.php	0.307 s	0.281 s	-0.026 s	3.71 MiB	3.74 MiB	+ 30.01 KiB
/wp-admin/media-new.php	0.467 s	0.309 s	-0.158 s	3.7 MiB	3.74 MiB	+ 38.2 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.311 s	0.275 s	-0.036 s	3.71 MiB	3.76 MiB	+ 48.88 KiB
/wp-admin/post-new.php?post_type=page	0.778 s	0.626 s	-0.152 s	6.29 MiB	6.35 MiB	+ 63.2 KiB
/wp-admin/options-discussion.php	0.365 s	0.307 s	-0.058 s	3.71 MiB	3.74 MiB	+ 26.51 KiB
/wp-admin/edit-comments.php	0.303 s	0.306 s	+0.003 s	3.73 MiB	3.76 MiB	+ 26.01 KiB
/	0.267 s	0.172 s	-0.095 s	4.1 MiB	4.14 MiB	+ 36.37 KiB
Average	0.434 s	0.371 s	-0.063 s	4.23 MiB	4.27 MiB	+ 40.95 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.

PHP

PO File

JavaScript

Language		%	Lines of code	Comment lines	Files
	PHP	64.7%	2,028	247	6
	PO File	17.3%	544	195	6
	JavaScript	13.7%	431	131	2
	CSS	4.2%	133	11	1
Total			3,136	584	15

PHP Code Analysis | More results »

Lines of code	1,825
Total complexity	255
Median class complexity	0.0
Median method complexity	0.0
Most complex class	—
Most complex function	dnd_cf7_mime_types()

Classes	0
Methods	0
Functions	40

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.

No new entries found.

PHP Error Log 4 lines

[03-Dec-2025 02:21:04 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 02:21:04 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 02:21:12 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 02:21:12 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