1. Home
  2. Newspack Newsletters
  3. 2.16.1

Newspack Newsletters 2.16.1

Does Newspack Newsletters work with WordPress 6.5.4 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
3JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 505.21 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 version6.5.4
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 1,000+
WordPress.org page https://wordpress.org/plugins/newspack-newsletters/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

Pages 10

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=newspack-newsletters%2Fnewspack-newsletters.php&plugin_status=all&paged=1&s&_wpnonce=5368e71c74
Aspect after-activation
HTTP status 200
Load time 0.332 s
Memory usage 3.87 MiB
JS errors None
Resource errors None

Newsletters

Page screenshot: Newsletters
URL /wp-admin/edit.php?post_type=newspack_nl_cpt
Aspect menu-item
HTTP status 200
Load time 0.265 s
Memory usage 3.88 MiB
JS errors None
Resource errors None

Newsletters → Add New

Page screenshot: Newsletters → Add New
URL /wp-admin/post-new.php?post_type=newspack_nl_cpt
Aspect menu-item
HTTP status 200
Load time 1.505 s
Memory usage 6.48 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot set properties of undefined (setting 'mejs')\n    at Object.7.3 (/wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=4.2.17:12:21595)\n    at d (/wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=4.2.17:12:254)\n    at /wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=4.2.17:12:305\n    at Object.6.2 (/wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=4.2.17:12:12352)\n    at d (/wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=4.2.17:12:254)\n    at r (/wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=4.2.17:12:420)\n    at /wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=4.2.17:12:437",
        "trace": null,
        "code": null
    },
    {
        "message": "ReferenceError: mejs is not defined\n    at /wp-includes/js/mediaelement/mediaelement-migrate.min.js?ver=6.5.4:1:14\n    at /wp-includes/js/mediaelement/mediaelement-migrate.min.js?ver=6.5.4:1:1174",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: n(...).not(...).filter(...).mediaelementplayer is not a function\n    at HTMLDocument.initialize (/wp-includes/js/mediaelement/wp-mediaelement.min.js?ver=6.5.4:1:1035)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.5.4:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.5.4:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Newsletters → Ads

Page screenshot: Newsletters → Ads
URL /wp-admin/edit.php?post_type=newspack_nl_ads_cpt
Aspect menu-item
HTTP status 200
Load time 0.485 s
Memory usage 3.88 MiB
JS errors None
Resource errors None

Newsletters → Categories

Page screenshot: Newsletters → Categories
URL /wp-admin/edit-tags.php?taxonomy=category&post_type=newspack_nl_cpt
Aspect menu-item
HTTP status 200
Load time 0.266 s
Memory usage 3.81 MiB
JS errors None
Resource errors None

Newsletters → Tags

Page screenshot: Newsletters → Tags
URL /wp-admin/edit-tags.php?taxonomy=post_tag&post_type=newspack_nl_cpt
Aspect menu-item
HTTP status 200
Load time 0.196 s
Memory usage 3.78 MiB
JS errors None
Resource errors None

Newsletters → Advertisers

Page screenshot: Newsletters → Advertisers
URL /wp-admin/edit-tags.php?taxonomy=newspack_nl_advertiser&post_type=newspack_nl_cpt
Aspect menu-item
HTTP status 200
Load time 0.180 s
Memory usage 3.78 MiB
JS errors None
Resource errors None

Newsletters → Settings

Page screenshot: Newsletters → Settings
URL /wp-admin/edit.php?post_type=newspack_nl_cpt&page=newspack-newsletters-settings-admin
Aspect menu-item
HTTP status 200
Load time 0.169 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Newsletters → Tracking

Page screenshot: Newsletters → Tracking
URL /wp-admin/edit.php?post_type=newspack_nl_cpt&page=newspack-newsletters-tracking
Aspect menu-item
HTTP status 200
Load time 0.175 s
Memory usage 3.77 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 0.258 s
Memory usage 3.71 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.394 s0.394 s+0.000 s3.44 MiB3.86 MiB+ 429.75 KiB
/wp-admin/edit.php0.225 s0.230 s+0.005 s3.46 MiB3.9 MiB+ 453.09 KiB
/wp-admin/post-new.php0.963 s0.644 s-0.319 s5.59 MiB6.5 MiB+ 928.38 KiB
/wp-admin/upload.php0.636 s0.358 s-0.278 s3.38 MiB3.78 MiB+ 414.25 KiB
/wp-admin/options-writing.php0.246 s0.185 s-0.061 s3.37 MiB3.77 MiB+ 404.9 KiB
/wp-admin/media-new.php0.312 s0.416 s+0.104 s3.35 MiB3.77 MiB+ 425.95 KiB
/wp-admin/edit-tags.php?taxonomy=category0.207 s0.205 s-0.002 s3.37 MiB3.81 MiB+ 449.53 KiB
/wp-admin/post-new.php?post_type=page0.561 s1.002 s+0.441 s5.59 MiB6.48 MiB+ 915.91 KiB
/wp-admin/options-discussion.php0.300 s0.277 s-0.023 s3.36 MiB3.77 MiB+ 418.87 KiB
/wp-admin/edit-comments.php0.282 s0.219 s-0.063 s3.39 MiB3.8 MiB+ 416.07 KiB
/0.320 s0.235 s-0.085 s3.42 MiB3.71 MiB+ 300.57 KiB
Average 0.404 s0.379 s-0.026 s3.79 MiB4.29 MiB+ 505.21 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
Markdown
Language % Lines of code Comment lines Files
PHP87.1%12,2505,66246
Markdown10.2%1,43101
JSON1.9%263012
CSS0.8%107102
Bourne Again Shell0.0%601
YAML0.0%201
SVG0.0%101
Total 14,060 5,672 64

PHP Code Analysis | More results »

Lines of code 12,186
Total complexity 2,370
Median class complexity 24.0
Median method complexity 2.0
Most complex class Newspack_Newsletters_Mailchimp
Most complex function Newspack_Newsletters_Renderer::render_mjml_component()
Classes 40
Methods 622
Functions 12

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 5

Custom Post Types 5

ID Name
newspack_nl_cptNewsletters
np_nl_sub_intentPosts
newspack_nl_layo_cptPosts
newspack_nl_ads_cptNewsletter Ads
newspack_nl_listSubscription Lists

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Newspack Newsletters Admin Menus