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Post Slider Carousel & Custom Post Grids 1.0

Does "Post Slider Carousel & Custom Post Grids" work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
15PHP warnings
2JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 65.4 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.065 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.8.3
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 700+
WordPress.org page https://wordpress.org/plugins/post-slider-carousel-custom-post-grids/
Badges

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Pages 4

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=post-slider-carousel-custom-post-grids%2Foc-post-carousel.php&plugin_status=all&paged=1&s&_wpnonce=12e03e95f1
Aspect after-activation
HTTP status 200
Load time 1.097 s
Memory usage 3.6 MiB
JS errors None
Resource errors None

Post Carousel

Page screenshot: Post Carousel
URL /wp-admin/edit.php?post_type=ocpostcarousel
Aspect menu-item
HTTP status 200
Load time 0.408 s
Memory usage 3.63 MiB
JS errors None
Resource errors None

Post Carousel → Add New Post Carousel

Page screenshot: Post Carousel → Add New Post Carousel
URL /wp-admin/post-new.php?post_type=ocpostcarousel
Aspect menu-item
HTTP status 200
Load time 0.382 s
Memory usage 3.63 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.309 s
Memory usage 3.49 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of undefined (reading 'fn')\n    at /wp-content/plugins/post-slider-carousel-custom-post-grids/assets/owlcarousel/owl.carousel.js?ver=1.0.0:1718:4\n    at /wp-content/plugins/post-slider-carousel-custom-post-grids/assets/owlcarousel/owl.carousel.js?ver=1.0.0:1755:3",
        "trace": null,
        "code": null
    },
    {
        "message": "ReferenceError: jQuery is not defined\n    at /wp-content/plugins/post-slider-carousel-custom-post-grids/assets/js/ocpc-front-js.js?ver=1.0.0:1:1",
        "trace": null,
        "code": null
    }
]
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.307 s0.388 s+0.081 s3.51 MiB3.59 MiB+ 82.95 KiB
/wp-admin/edit.php0.199 s0.311 s+0.112 s3.57 MiB3.65 MiB+ 76.23 KiB
/wp-admin/post-new.php0.759 s0.729 s-0.030 s6.06 MiB6.12 MiB+ 62.03 KiB
/wp-admin/upload.php0.560 s0.622 s+0.062 s3.52 MiB3.57 MiB+ 43.61 KiB
/wp-admin/options-writing.php0.196 s0.311 s+0.115 s3.5 MiB3.56 MiB+ 63.13 KiB
/wp-admin/media-new.php0.256 s0.311 s+0.055 s3.49 MiB3.56 MiB+ 71.32 KiB
/wp-admin/edit-tags.php?taxonomy=category0.257 s0.319 s+0.062 s3.5 MiB3.58 MiB+ 82.09 KiB
/wp-admin/post-new.php?post_type=page0.603 s0.649 s+0.046 s6.05 MiB6.11 MiB+ 57.55 KiB
/wp-admin/options-discussion.php0.459 s0.364 s-0.095 s3.5 MiB3.56 MiB+ 60.25 KiB
/wp-admin/edit-comments.php0.189 s0.548 s+0.359 s3.52 MiB3.58 MiB+ 59.28 KiB
/0.292 s0.235 s-0.057 s3.43 MiB3.49 MiB+ 61.01 KiB
Average 0.371 s0.435 s+0.065 s3.97 MiB4.03 MiB+ 65.4 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
Language % Lines of code Comment lines Files
PHP63.5%8,18119138
JavaScript21.1%2,7251,1105
CSS15.4%1,985615
SVG0.0%101
Total 12,892 1,362 49

PHP Code Analysis | More results »

Lines of code 1,921
Total complexity 267
Median class complexity 46.5
Median method complexity 2.0
Most complex class PSCCPG_menu
Most complex function PSCCPG_menu::PSCCPG_metabox_cb()
Classes 4
Methods 29
Functions 3

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 1

Custom Post Types 1

ID Name
ocpostcarouselPost Carousel

Meta Boxes 

{
    "ocpostcarousel": {
        "OCPC_metabox": {
            "title": "Slider Settings",
            "context": "normal"
        }
    }
}

PHP Error Log 15 lines

[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 595
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 616
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 626
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 646
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 647
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 666
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 687
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 698
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 716
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 717
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 737
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 749
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 759
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 780
[04-Oct-2025 00:41:29 UTC] PHP Warning:  Trying to access array offset on value of type bool in /wp-content/plugins/post-slider-carousel-custom-post-grids/includes/psccpg-backend.php on line 781
See also: All tests for this plugin, How to Hide Post Slider Carousel & Custom Post Grids Admin Menus and Meta Boxes