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Newspack Newsletters 2.9.0

Does Newspack Newsletters work with WordPress 6.4.3 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: 453.03 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 version6.4.3
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=f52f09d9b1
Aspect after-activation
HTTP status 200
Load time 0.535 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 0.247 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 1.415 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=6.4.3:1:14\n    at /wp-includes/js/mediaelement/mediaelement-migrate.min.js?ver=6.4.3:1:1174",
        "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=6.4.3:1:1035)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.4.3:2:27330)",
        "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 0.252 s
Memory usage 3.8 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 0.247 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 0.210 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 0.203 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 0.175 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 0.197 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 0.241 s
Memory usage 3.63 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.356 s0.429 s+0.073 s3.38 MiB3.78 MiB+ 403.34 KiB
/wp-admin/edit.php0.218 s0.205 s-0.013 s3.41 MiB3.82 MiB+ 426.32 KiB
/wp-admin/post-new.php1.024 s0.949 s-0.075 s5.46 MiB6.2 MiB+ 753.73 KiB
/wp-admin/upload.php0.762 s0.404 s-0.358 s3.33 MiB3.71 MiB+ 390.37 KiB
/wp-admin/options-writing.php0.239 s0.205 s-0.034 s3.32 MiB3.69 MiB+ 380.83 KiB
/wp-admin/media-new.php0.321 s0.467 s+0.146 s3.3 MiB3.69 MiB+ 402.4 KiB
/wp-admin/edit-tags.php?taxonomy=category0.213 s0.248 s+0.035 s3.31 MiB3.73 MiB+ 422.75 KiB
/wp-admin/post-new.php?post_type=page0.612 s0.652 s+0.040 s5.45 MiB6.18 MiB+ 749.26 KiB
/wp-admin/options-discussion.php0.357 s0.253 s-0.104 s3.3 MiB3.69 MiB+ 394.98 KiB
/wp-admin/edit-comments.php0.270 s0.218 s-0.052 s3.34 MiB3.71 MiB+ 385.39 KiB
/0.326 s0.225 s-0.101 s3.36 MiB3.63 MiB+ 273.95 KiB
Average 0.427 s0.387 s-0.040 s3.72 MiB4.17 MiB+ 453.03 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%11,8255,49646
Markdown9.7%1,31401
JSON1.9%263012
CSS0.8%107102
Bourne Again Shell0.0%601
SVG0.0%101
Total 13,516 5,506 63

PHP Code Analysis | More results »

Lines of code 11,758
Total complexity 2,249
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 605
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