Emails & Newsletters with Jackmail 1.2.14

Does "Emails & Newsletters with Jackmail" work with WordPress 5.5.3 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
1JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 637.38 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.046 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.5.3
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 1,000+
WordPress.org page https://wordpress.org/plugins/jackmail-newsletters/
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Pages 17

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=jackmail-newsletters%2Fjackmail-newsletters.php&plugin_status=all&paged=1&s&_wpnonce=304ba8484e
Aspect after-activation
HTTP status 200
Load time 1.174 s
Memory usage 2.73 MiB
JS errors None
Resource errors None

Jackmail

Page screenshot: Jackmail
URL /wp-admin/admin.php?page=jackmail_campaigns#/campaigns
Requested URL /wp-admin/admin.php?page=jackmail_campaigns
Aspect menu-item
HTTP status 200
Load time 1.262 s
Memory usage 2.85 MiB
JS errors None
Resource errors None

Jackmail → Create a campaign

Page screenshot: Jackmail → Create a campaign
URL /wp-admin/admin.php?page=jackmail_campaign#/campaigns
Requested URL /wp-admin/admin.php?page=jackmail_campaign
Aspect menu-item
HTTP status 200
Load time 0.504 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Workflow

Page screenshot: Jackmail → Workflow
URL /wp-admin/admin.php?page=jackmail_scenario_choice#/scenario_choice
Requested URL /wp-admin/admin.php?page=jackmail_scenario_choice
Aspect menu-item
HTTP status 200
Load time 0.690 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Workflow

Page screenshot: Jackmail → Workflow
URL /wp-admin/admin.php?page=jackmail_scenario#/campaigns
Requested URL /wp-admin/admin.php?page=jackmail_scenario
Aspect menu-item
HTTP status 200
Load time 0.324 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Workflow

Page screenshot: Jackmail → Workflow
URL /wp-admin/admin.php?page=jackmail_scenario_woocommerce_email_notification_choice#/scenario_woocommerce_email_notification_choice
Requested URL /wp-admin/admin.php?page=jackmail_scenario_woocommerce_email_notification_choice
Aspect menu-item
HTTP status 200
Load time 0.363 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Workflow

Page screenshot: Jackmail → Workflow
URL /wp-admin/admin.php?page=jackmail_scenario_woocommerce_email_notification#/campaigns
Requested URL /wp-admin/admin.php?page=jackmail_scenario_woocommerce_email_notification
Aspect menu-item
HTTP status 200
Load time 0.864 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Lists

Page screenshot: Jackmail → Lists
URL /wp-admin/admin.php?page=jackmail_lists#/lists
Requested URL /wp-admin/admin.php?page=jackmail_lists
Aspect menu-item
HTTP status 200
Load time 0.596 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Create a list

Page screenshot: Jackmail → Create a list
URL /wp-admin/admin.php?page=jackmail_list#/campaigns
Requested URL /wp-admin/admin.php?page=jackmail_list
Aspect menu-item
HTTP status 200
Load time 0.350 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → List detail

Page screenshot: Jackmail → List detail
URL /wp-admin/admin.php?page=jackmail_list_detail#/campaigns
Requested URL /wp-admin/admin.php?page=jackmail_list_detail
Aspect menu-item
HTTP status 200
Load time 0.862 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Templates

Page screenshot: Jackmail → Templates
URL /wp-admin/admin.php?page=jackmail_templates#/templates
Requested URL /wp-admin/admin.php?page=jackmail_templates
Aspect menu-item
HTTP status 200
Load time 0.487 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Template

Page screenshot: Jackmail → Template
URL /wp-admin/admin.php?page=jackmail_template#/campaigns
Requested URL /wp-admin/admin.php?page=jackmail_template
Aspect menu-item
HTTP status 200
Load time 0.615 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Statistics

Page screenshot: Jackmail → Statistics
URL /wp-admin/admin.php?page=jackmail_statistics#/statistics
Requested URL /wp-admin/admin.php?page=jackmail_statistics
Aspect menu-item
HTTP status 200
Load time 1.360 s
Memory usage 3.33 MiB
JS errors None
Resource errors None

Jackmail → Settings

Page screenshot: Jackmail → Settings
URL /wp-admin/admin.php?page=jackmail_settings#/settings
Requested URL /wp-admin/admin.php?page=jackmail_settings
Aspect menu-item
HTTP status 200
Load time 0.760 s
Memory usage 3.33 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 0.363 s
Memory usage 2.85 MiB
JS errors None
Resource errors None

Add New Post ‹ Test site — WordPress

Page screenshot: Add New Post ‹ Test site — WordPress
URL /wp-admin/post-new.php
Aspect new-meta-boxes
HTTP status 200
Load time 1.459 s
Memory usage 5.22 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 0.794 s
Memory usage 3.43 MiB
JS errors
[
    {
        "message": "TypeError: Cannot read property 'style' of null\n    at jackmail_widget_set_data (/wp-content/plugins/jackmail-newsletters/js/widget.js?ver=1.2.14:17:79)\n    at /wp-admin/widgets.php:1008:3",
        "trace": null,
        "code": null
    }
]
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.547 s0.529 s-0.018 s2.75 MiB3.36 MiB+ 617.01 KiB
/wp-admin/edit.php0.258 s0.255 s-0.003 s2.8 MiB3.46 MiB+ 679.52 KiB
/wp-admin/post-new.php1.550 s2.091 s+0.541 s4.55 MiB5.22 MiB+ 687.5 KiB
/wp-admin/upload.php0.682 s0.479 s-0.203 s2.63 MiB3.29 MiB+ 678.88 KiB
/wp-admin/options-writing.php0.195 s0.203 s+0.008 s2.64 MiB3.28 MiB+ 647.23 KiB
/wp-admin/media-new.php0.230 s0.226 s-0.004 s2.6 MiB3.27 MiB+ 679.42 KiB
/wp-admin/edit-tags.php?taxonomy=category0.200 s0.208 s+0.008 s2.64 MiB3.31 MiB+ 679.5 KiB
/wp-admin/post-new.php?post_type=page1.401 s1.567 s+0.166 s4.53 MiB5.2 MiB+ 683.77 KiB
/wp-admin/options-discussion.php0.375 s0.578 s+0.203 s2.61 MiB3.27 MiB+ 679.73 KiB
/wp-admin/edit-comments.php0.300 s0.240 s-0.060 s2.65 MiB3.31 MiB+ 678.45 KiB
/0.343 s0.209 s-0.134 s2.56 MiB2.85 MiB+ 300.21 KiB
Average 0.553 s0.599 s+0.046 s3 MiB3.62 MiB+ 637.38 KiB

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.

Database Tables 9

Options wp_options 47

Sidebar Widgets 1

ID Name
jackmail_widgetJackmail

Meta Boxes

{
    "post": {
        "meta-box-id": {
            "title": "Jackmail",
            "context": "advanced"
        }
    }
}

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Emails & Newsletters with Jackmail Admin Menus and Meta Boxes