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Newspack Newsletters 2.8.3

Does Newspack Newsletters work with WordPress 6.4.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
4JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 452.59 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.022 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.4.2
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/
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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=a954bda1d0
Aspect after-activation
HTTP status 200
Load time 0.414 s
Memory usage 3.78 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 0.209 s
Memory usage 3.8 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 1.378 s
Memory usage 6.18 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=6.4.2:1:14\n    at /wp-includes/js/mediaelement/mediaelement-migrate.min.js?ver=6.4.2:1:1174",
        "trace": null,
        "code": null
    },
    {
        "message": "TypeError: Cannot read properties of undefined (reading 'assign')\n    at Wa (/wp-content/plugins/newspack-newsletters/dist/editor.js?ver=1698771038:57:171567)\n    at /wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=hoverIntent,wp-polyfill-inert,regenerator-runtime,wp-polyfill,wp-hooks&ver=6.4.2:7:3096\n    at /wp-includes/js/dist/blocks.min.js?ver=7204d43123223474471a:10:413\n    at /wp-includes/js/dist/data.min.js?ver=dc5f255634f3da29c8d5:2:12464\n    at /wp-includes/js/dist/redux-routine.min.js?ver=0be1b2a6a79703e28531:9:750\n    at /wp-includes/js/dist/data.min.js?ver=dc5f255634f3da29c8d5:2:11537\n    at Object.dispatch (/wp-includes/js/dist/data.min.js?ver=dc5f255634f3da29c8d5:2:12407)\n    at Object.apply (/wp-includes/js/dist/data.min.js?ver=dc5f255634f3da29c8d5:2:17805)\n    at /wp-includes/js/dist/blocks.min.js?ver=7204d43123223474471a:10:2001\n    at /wp-includes/js/dist/data.min.js?ver=dc5f255634f3da29c8d5:2:12464",
        "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=6.4.2:1:1035)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.2:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.2:2:27330)",
        "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 0.191 s
Memory usage 3.79 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 0.174 s
Memory usage 3.73 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 0.169 s
Memory usage 3.7 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 0.168 s
Memory usage 3.7 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 0.160 s
Memory usage 3.69 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 0.147 s
Memory usage 3.69 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 0.273 s
Memory usage 3.62 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.310 s0.522 s+0.212 s3.38 MiB3.77 MiB+ 402.91 KiB
/wp-admin/edit.php0.189 s0.223 s+0.034 s3.41 MiB3.82 MiB+ 425.88 KiB
/wp-admin/post-new.php0.771 s1.140 s+0.369 s5.46 MiB6.19 MiB+ 753.29 KiB
/wp-admin/upload.php0.518 s0.361 s-0.157 s3.32 MiB3.7 MiB+ 389.93 KiB
/wp-admin/options-writing.php0.205 s0.175 s-0.030 s3.32 MiB3.69 MiB+ 380.39 KiB
/wp-admin/media-new.php0.276 s0.222 s-0.054 s3.29 MiB3.69 MiB+ 401.96 KiB
/wp-admin/edit-tags.php?taxonomy=category0.171 s0.332 s+0.161 s3.31 MiB3.73 MiB+ 422.32 KiB
/wp-admin/post-new.php?post_type=page0.830 s0.680 s-0.150 s5.45 MiB6.18 MiB+ 748.82 KiB
/wp-admin/options-discussion.php0.268 s0.211 s-0.057 s3.3 MiB3.69 MiB+ 394.55 KiB
/wp-admin/edit-comments.php0.263 s0.210 s-0.053 s3.34 MiB3.71 MiB+ 384.95 KiB
/0.264 s0.233 s-0.031 s3.36 MiB3.62 MiB+ 273.52 KiB
Average 0.370 s0.392 s+0.022 s3.72 MiB4.16 MiB+ 452.59 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
PHP87.5%11,7785,44646
Markdown9.7%1,30101
JSON2.0%263012
CSS0.8%107102
Bourne Again Shell0.0%601
SVG0.0%101
Total 13,456 5,456 63

PHP Code Analysis | More results »

Lines of code 11,711
Total complexity 2,236
Median class complexity 23.0
Median method complexity 2.0
Most complex class Newspack_Newsletters_Renderer
Most complex function Newspack_Newsletters_Renderer::render_mjml_component()
Classes 40
Methods 602
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 4

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