Report - WordPress Carousel 2.4.8

Does WordPress Carousel work with WordPress 6.0.1 and PHP 7.4.8? A smoke test was performed on 2022-07-13 14:34:14 UTC.

Summary

Errors

	No PHP errors, warnings or notices
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors
	Looks good! No problems were detected.

Performance

Memory usage: 328.58 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	6.0.1
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2026-07-03T10:53:00+00:00
Active installs	70,000+
WordPress.org page	https://wordpress.org/plugins/wp-carousel-free/
Badges	Get badge code

Pages 8

WP Carousel Help ‹ Test site — WordPress

URL	/wp-admin/edit.php?post_type=sp_wp_carousel&page=wpcf_help
Requested URL	/wp-admin/plugins.php?action=activate&plugin=wp-carousel-free%2Fwp-carousel-free.php&plugin_status=all&paged=1&s&_wpnonce=69757c1d6b
Aspect	after-activation
HTTP status	200
Load time	1.894 s
Memory usage	4.04 MiB
JS errors	None
Resource errors	None

WP Carousel

URL	/wp-admin/edit.php?post_type=sp_wp_carousel
Aspect	menu-item
HTTP status	200
Load time	0.440 s
Memory usage	4.11 MiB
JS errors	None
Resource errors	None

WP Carousel → Add New

URL	/wp-admin/post-new.php?post_type=sp_wp_carousel
Aspect	menu-item
HTTP status	200
Load time	0.656 s
Memory usage	4.17 MiB
JS errors	None
Resource errors	None

WP Carousel → Settings

URL	/wp-admin/edit.php?post_type=sp_wp_carousel&page=wpcp_settings
Aspect	menu-item
HTTP status	200
Load time	0.324 s
Memory usage	4.04 MiB
JS errors	None
Resource errors	None

WP Carousel → Tools

URL	/wp-admin/edit.php?post_type=sp_wp_carousel&page=wpcf_tools
Aspect	menu-item
HTTP status	200
Load time	0.446 s
Memory usage	4.04 MiB
JS errors	None
Resource errors	None

WP Carousel → Premium

URL	/wp-admin/edit.php?post_type=sp_wp_carousel&page=wpcf_upgrade
Aspect	menu-item
HTTP status	200
Load time	0.708 s
Memory usage	4.05 MiB
JS errors	None
Resource errors	None

WP Carousel → Help

URL	/wp-admin/edit.php?post_type=sp_wp_carousel&page=wpcf_help
Aspect	menu-item
HTTP status	200
Load time	1.016 s
Memory usage	4.04 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.541 s
Memory usage	3.89 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.341 s	0.328 s	-0.013 s	3.72 MiB	4.07 MiB	+ 352.33 KiB
/wp-admin/edit.php	0.191 s	0.243 s	+0.052 s	3.75 MiB	4.1 MiB	+ 350.88 KiB
/wp-admin/post-new.php	0.888 s	1.135 s	+0.247 s	5.55 MiB	5.84 MiB	+ 299.28 KiB
/wp-admin/upload.php	0.544 s	0.334 s	-0.210 s	3.68 MiB	4.03 MiB	+ 351.82 KiB
/wp-admin/options-writing.php	0.319 s	0.216 s	-0.103 s	3.62 MiB	3.94 MiB	+ 331.1 KiB
/wp-admin/media-new.php	0.329 s	0.221 s	-0.108 s	3.66 MiB	3.94 MiB	+ 287.99 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.232 s	0.199 s	-0.033 s	3.69 MiB	4.03 MiB	+ 353.52 KiB
/wp-admin/post-new.php?post_type=page	0.802 s	0.987 s	+0.185 s	5.54 MiB	5.83 MiB	+ 294.87 KiB
/wp-admin/options-discussion.php	0.235 s	0.387 s	+0.152 s	3.6 MiB	3.94 MiB	+ 351.68 KiB
/wp-admin/edit-comments.php	0.226 s	0.242 s	+0.016 s	3.69 MiB	4.04 MiB	+ 351.18 KiB
/	0.320 s	0.331 s	+0.011 s	3.6 MiB	3.89 MiB	+ 289.72 KiB
Average	0.402 s	0.420 s	+0.018 s	4.01 MiB	4.33 MiB	+ 328.58 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

JavaScript

CSS

SVG

Language		%	Lines of code	Comment lines	Files
	PHP	35.6%	7,622	3,108	80
	JavaScript	27.1%	5,794	409	8
	CSS	24.0%	5,142	529	7
	SVG	13.2%	2,827	4	52
Total			21,385	4,050	147

PHP Code Analysis | More results »

Lines of code	5,450
Total complexity	1,396
Median class complexity	14.5
Median method complexity	2.0
Most complex class	SP_WPCF_Fields
Most complex function	SP_WPCF_Fields::field_data()

Classes	48
Methods	199
Functions	17

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` 4

sp_wp_carousel_free_review_notice_dismiss
sp_wpcp_settings
wp_carousel_free_db_version
wp_carousel_free_version

Custom Post Types 1

ID	Name
sp_wp_carousel	All Carousels

Meta Boxes

{
    "sp_wp_carousel": {
        "sp_wpcf_live_preview": {
            "title": "Live Preview",
            "context": "normal"
        },
        "sp_wpcp_upload_options": {
            "title": "WordPress Carousel",
            "context": "normal"
        },
        "sp_wpcp_shortcode_options": {
            "title": "Shortcode Section",
            "context": "advanced"
        },
        "sp_wpcp_display_shortcode": {
            "title": "WordPress Carousel",
            "context": "advanced"
        }
    }
}

PHP Error Log

The log file is empty.

WordPress Carousel 2.4.8