Emails & Newsletters with Jackmail 1.2.17

Does "Emails & Newsletters with Jackmail" work with WordPress 5.8 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.
Performance

Memory usage: 632.28 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.083 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.8
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=13d75fea92
Aspect after-activation
HTTP status 200
Load time 2.265 s
Memory usage 3.13 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 1.520 s
Memory usage 3.22 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
Aspect menu-item
HTTP status 200
Load time 0.341 s
Memory usage 3.64 MiB
JS errors None
Resource errors None

Jackmail → Workflow

Page screenshot: Jackmail → Workflow
URL /wp-admin/admin.php?page=jackmail_scenario_choice
Aspect menu-item
HTTP status 200
Load time 0.247 s
Memory usage 3.64 MiB
JS errors None
Resource errors None

Jackmail → Workflow

Page screenshot: Jackmail → Workflow
URL /wp-admin/admin.php?page=jackmail_scenario
Aspect menu-item
HTTP status 200
Load time 0.259 s
Memory usage 3.64 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 0.453 s
Memory usage 3.64 MiB
JS errors None
Resource errors None

Jackmail → Workflow

Page screenshot: Jackmail → Workflow
URL /wp-admin/admin.php?page=jackmail_scenario_woocommerce_email_notification
Aspect menu-item
HTTP status 200
Load time 0.225 s
Memory usage 3.63 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 0.721 s
Memory usage 3.64 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
Aspect menu-item
HTTP status 200
Load time 0.274 s
Memory usage 3.64 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 0.594 s
Memory usage 3.64 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 0.494 s
Memory usage 3.64 MiB
JS errors None
Resource errors None

Jackmail → Template

Page screenshot: Jackmail → Template
URL /wp-admin/admin.php?page=jackmail_template
Aspect menu-item
HTTP status 200
Load time 0.230 s
Memory usage 3.63 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 1.068 s
Memory usage 3.64 MiB
JS errors None
Resource errors None

Jackmail → Settings

Page screenshot: Jackmail → Settings
URL /wp-admin/admin.php?page=jackmail_settings
Aspect menu-item
HTTP status 200
Load time 0.433 s
Memory usage 3.64 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 0.240 s
Memory usage 3.24 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 0.980 s
Memory usage 5.93 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 1.976 s
Memory usage 5.11 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.352 s0.436 s+0.084 s3.08 MiB3.74 MiB+ 676.47 KiB
/wp-admin/edit.php0.182 s0.249 s+0.067 s3.11 MiB3.77 MiB+ 675.71 KiB
/wp-admin/post-new.php0.954 s1.697 s+0.743 s5.27 MiB5.93 MiB+ 680.52 KiB
/wp-admin/upload.php0.572 s0.503 s-0.069 s3.03 MiB3.69 MiB+ 674.67 KiB
/wp-admin/options-writing.php0.144 s0.172 s+0.028 s3.02 MiB3.6 MiB+ 594.65 KiB
/wp-admin/media-new.php0.250 s0.231 s-0.019 s3.01 MiB3.67 MiB+ 674.84 KiB
/wp-admin/edit-tags.php?taxonomy=category0.178 s0.186 s+0.008 s3.04 MiB3.7 MiB+ 674.92 KiB
/wp-admin/post-new.php?post_type=page1.071 s1.077 s+0.006 s5.26 MiB5.92 MiB+ 676.78 KiB
/wp-admin/options-discussion.php0.288 s0.271 s-0.017 s3 MiB3.6 MiB+ 611.16 KiB
/wp-admin/edit-comments.php0.208 s0.388 s+0.180 s3.04 MiB3.7 MiB+ 673.87 KiB
/0.316 s0.218 s-0.098 s2.91 MiB3.24 MiB+ 341.45 KiB
Average 0.410 s0.493 s+0.083 s3.43 MiB4.05 MiB+ 632.28 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
JavaScript
CSS
Language % Lines of code Comment lines Files
PHP53.0%21,4792973
JavaScript29.0%11,7501011
CSS13.1%5,32601
PO File4.5%1,8239051
SVG0.3%12424
JSON0.0%101
Total 40,503 946 91

PHP Code Analysis | More results »

Lines of code 16,441
Total complexity 3,269
Median class complexity 28.0
Median method complexity 2.0
Most complex class Jackmail_Core
Most complex function Jackmail_List_And_Campaign_Common_Core::get_list_or_get_campaign_contacts_sql()
Classes 42
Methods 710
Functions 0

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