1. Home
  2. Slideshow, Image Slider by 2J
  3. 1.3.54 (latest)

2J SlideShow 1.3.54

Does 2J SlideShow work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
1PHP warnings
1PHP notices
3PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
1Resource error (CSS, JS, images, fonts and so on.)
  • 1
Performance

Memory usage: 67.96 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.032 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 3,000+
WordPress.org page https://wordpress.org/plugins/2j-slideshow/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

Pages 8

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=2j-slideshow%2F2jslideshow.php&plugin_status=all&paged=1&s&_wpnonce=a282da09aa
Aspect after-activation
HTTP status 200
Load time 0.422 s
Memory usage 3.63 MiB
JS errors None
Resource errors None

2J Slideshow

Page screenshot: 2J Slideshow
URL /wp-admin/edit.php?post_type=twoj_slideshow_post
Aspect menu-item
HTTP status 200
Load time 0.215 s
Memory usage 3.63 MiB
JS errors None
Resource errors None

2J Slideshow → Add Slideshow

Page screenshot: 2J Slideshow → Add Slideshow
URL /wp-admin/post-new.php?post_type=twoj_slideshow_post
Aspect menu-item
HTTP status 200
Load time 0.807 s
Memory usage 4.25 MiB
JS errors None
Resource errors None

2J Slideshow → Help

Page screenshot: 2J Slideshow → Help
URL https://www.upzilla.co/
Requested URL /wp-admin/edit.php?post_type=twoj_slideshow_post&page=twoj-slideshow-support
Aspect menu-item
HTTP status 200
Load time 1.568 s
Memory usage N/A
JS errors None
Resource errors 
[
    {
        "status": null,
        "statusText": null,
        "url": "https://www.google.com/pagead/1p-user-list/1002286977/?random=1759412778687&cv=11&fst=1759410000000&bg=ffffff&guid=ON&async=1&en=gtag.config&gtm=45be59u1v9182165707za200zd9182165707xec&gcd=13l3l3l3l1l1&dma=0&tag_exp=101509157~103116026~103200004~103233427~104527906~104528500~104684208~104684211~104948813~115480710~115616985&u_w=800&u_h=600&url=https%3A%2F%2Fwww.upzilla.co%2F&frm=0&tiba=Website%20Uptime%20Monitoring%20and%20Website%20Performance%20%7C%20Upzilla&hn=www.googleadservices.com&npa=0&pscdl=noapi&auid=905944873.1759412779&uaa=&uab=&uamb=0&uam=&uap=&uapv=&uaw=0&data=event%3Dgtag.config&rfmt=3&fmt=3&is_vtc=1&cid=CAQSfwDCSxrR5y7ZSQZ4eXtfDBDii6yf0GNU2PVA7lQaOp0WRKsOtrjRSi6SciKDiaHZmslYzfhrnpOX-WEcgArgF6lUOon_1cVxALIccNRanktyIgEQXHeM4v0TTAFQ_AxB4tP93JiVSa5wOYAWmXCgdo1UKQTKYeYnma0Lura2PkI&random=2107103515&rmt_tld=0&ipr=y",
        "errorString": ""
    }
]

2J Slideshow → 2J Slideshow Demo

Page screenshot: 2J Slideshow → 2J Slideshow Demo
URL http://2joomla.net/wordpress-plugins/2j-slideshow#demo
Requested URL /wp-admin/edit.php?post_type=twoj_slideshow_post&page=twoj-slideshow-demo
Aspect menu-item
HTTP status 200
Load time 1.927 s
Memory usage N/A
JS errors None
Resource errors None

2J Slideshow → Report

Page screenshot: 2J Slideshow → Report
URL /wp-admin/edit.php?post_type=twoj_slideshow_post&page=twoj-slideshow-report
Aspect menu-item
HTTP status 200
Load time 0.394 s
Memory usage 3.57 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 0.349 s
Memory usage 3.5 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 1.419 s
Memory usage 5.89 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.347 s0.441 s+0.094 s3.51 MiB3.58 MiB+ 74.85 KiB
/wp-admin/edit.php0.220 s0.236 s+0.016 s3.57 MiB3.65 MiB+ 76.4 KiB
/wp-admin/post-new.php0.780 s1.067 s+0.287 s6.06 MiB6.14 MiB+ 77.71 KiB
/wp-admin/upload.php0.571 s0.285 s-0.286 s3.52 MiB3.58 MiB+ 56.05 KiB
/wp-admin/options-writing.php0.222 s0.220 s-0.002 s3.5 MiB3.56 MiB+ 61.3 KiB
/wp-admin/media-new.php0.323 s0.262 s-0.061 s3.49 MiB3.56 MiB+ 69.5 KiB
/wp-admin/edit-tags.php?taxonomy=category0.220 s0.195 s-0.025 s3.5 MiB3.58 MiB+ 80.16 KiB
/wp-admin/post-new.php?post_type=page0.612 s1.110 s+0.498 s6.05 MiB6.12 MiB+ 73.23 KiB
/wp-admin/options-discussion.php0.282 s0.438 s+0.156 s3.5 MiB3.56 MiB+ 57.8 KiB
/wp-admin/edit-comments.php0.456 s0.205 s-0.251 s3.52 MiB3.58 MiB+ 57.3 KiB
/0.320 s0.244 s-0.076 s3.43 MiB3.5 MiB+ 63.27 KiB
Average 0.396 s0.428 s+0.032 s3.97 MiB4.04 MiB+ 67.96 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.

JavaScript
PHP
CSS
Language % Lines of code Comment lines Files
JavaScript38.9%6,70354514
PHP30.6%5,2732,03457
CSS19.0%3,28654510
PO File6.8%1,1715405
SVG4.6%79202
Markdown0.1%2101
HTML0.0%401
Total 17,250 3,664 90

PHP Code Analysis | More results »

Lines of code 4,785
Total complexity 1,244
Median class complexity 19.0
Median method complexity 3.0
Most complex class CMB2_Types
Most complex function twojSlideshow::getSlideshow()
Classes 26
Methods 240
Functions 92

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 3

Custom Post Types 1

ID Name
twoj_slideshow_post2J Slideshow

Sidebar Widgets 1

ID Name
twoj_widget2J Slideshow Widget

PHP Error Log 5 lines

[02-Oct-2025 13:46:15 UTC] PHP Deprecated:  Optional parameter $object_id declared before required parameter $data_to_save is implicitly treated as a required parameter in /wp-content/plugins/2j-slideshow/cmb2/includes/CMB2.php on line 410
[02-Oct-2025 13:46:15 UTC] PHP Deprecated:  Optional parameter $object_type declared before required parameter $data_to_save is implicitly treated as a required parameter in /wp-content/plugins/2j-slideshow/cmb2/includes/CMB2.php on line 410
[02-Oct-2025 13:46:15 UTC] PHP Deprecated:  Optional parameter $args declared before required parameter $i is implicitly treated as a required parameter in /wp-content/plugins/2j-slideshow/cmb2/includes/CMB2_Types.php on line 252
[02-Oct-2025 13:46:15 UTC] PHP Warning:  Undefined array key "enable" in /wp-content/plugins/2j-slideshow/cmb2/fields/padding/twojPadding.php on line 44
[02-Oct-2025 13:46:34 UTC] PHP Notice:  Function wp_enqueue_script() was called <strong>incorrectly</strong>. "wp-editor" script should not be enqueued together with the new widgets editor (wp-edit-widgets or wp-customize-widgets). Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 5.8.0.) in /wp-includes/functions.php on line 6121
See also: All tests for this plugin, How to Hide 2J SlideShow Admin Menus