Subscribe Forms 1.4.2

Does Subscribe Forms work with WordPress 5.3.2 and PHP 7.2.16? 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: 57.16 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 version5.3.2
PHP version7.2.16
MySQL version8.0.15
PHP memory limit256M
Plugin Info
Last updated
Active installs 3,000+
WordPress.org page https://wordpress.org/plugins/wp-subscribe-form/
Badges

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Pages 7

Add New Subscribe Form ‹ Test site — WordPress

Page screenshot: Add New Subscribe Form ‹ Test site — WordPress
URL /wp-admin/post-new.php?post_type=sfba_subscribe_form
Requested URL /wp-admin/plugins.php?action=activate&plugin=wp-subscribe-form%2Findex.php&plugin_status=all&paged=1&s&_wpnonce=37682f22cb
Aspect after-activation
HTTP status 200
Load time 1.026 s
Memory usage 3.81 MiB
JS errors None
Resource errors None

Subscribe Forms

Page screenshot: Subscribe Forms
URL /wp-admin/edit.php?post_type=sfba_subscribe_form
Aspect menu-item
HTTP status 200
Load time 0.326 s
Memory usage 3.67 MiB
JS errors None
Resource errors None

Subscribe Forms → Add New

Page screenshot: Subscribe Forms → Add New
URL /wp-admin/post-new.php?post_type=sfba_subscribe_form
Aspect menu-item
HTTP status 200
Load time 0.432 s
Memory usage 3.68 MiB
JS errors None
Resource errors None

Subscribe Forms → Integrations

Page screenshot: Subscribe Forms → Integrations
URL /wp-admin/edit.php?post_type=sfba_subscribe_form&page=sfba_subscription_settings
Aspect menu-item
HTTP status 200
Load time 0.362 s
Memory usage 3.73 MiB
JS errors None
Resource errors None

Subscribe Forms → Subscribers List

Page screenshot: Subscribe Forms → Subscribers List
URL /wp-admin/edit.php?post_type=sfba_subscribe_form&page=sfba_subscribers_list
Aspect menu-item
HTTP status 200
Load time 0.469 s
Memory usage 3.67 MiB
JS errors None
Resource errors None

Subscribe Forms → Upgrade To Pro

Page screenshot: Subscribe Forms → Upgrade To Pro
URL /wp-admin/edit.php?post_type=sfba_subscribe_form&page=upgrade_to_pro
Aspect menu-item
HTTP status 200
Load time 0.323 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 0.285 s
Memory usage 3.35 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.286 s0.217 s-0.069 s3.61 MiB3.68 MiB+ 69.23 KiB
/wp-admin/edit.php0.211 s0.235 s+0.024 s3.64 MiB3.71 MiB+ 69.55 KiB
/wp-admin/post-new.php1.105 s1.635 s+0.530 s5.36 MiB5.43 MiB+ 71.87 KiB
/wp-admin/upload.php0.428 s0.400 s-0.028 s3.48 MiB3.54 MiB+ 67.64 KiB
/wp-admin/options-writing.php0.318 s0.145 s-0.173 s3.56 MiB3.54 MiB- 25.45 KiB
/wp-admin/media-new.php0.200 s0.185 s-0.015 s3.46 MiB3.53 MiB+ 69.41 KiB
/wp-admin/edit-tags.php?taxonomy=category0.181 s0.171 s-0.010 s3.56 MiB3.63 MiB+ 69.38 KiB
/wp-admin/post-new.php?post_type=page0.985 s0.985 s+0.000 s5.35 MiB5.41 MiB+ 65.05 KiB
/wp-admin/options-discussion.php0.278 s0.482 s+0.204 s3.46 MiB3.53 MiB+ 68.48 KiB
/wp-admin/edit-comments.php0.197 s0.204 s+0.007 s3.57 MiB3.63 MiB+ 67.35 KiB
/0.540 s0.224 s-0.316 s3.32 MiB3.35 MiB+ 36.27 KiB
Average 0.430 s0.444 s+0.014 s3.85 MiB3.91 MiB+ 57.16 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 2

Options wp_options 4

Custom Post Types 1

ID Name
sfba_subscribe_formSubscribe Forms

Meta Boxes

{
    "sfba_subscribe_form": {
        "sfba_shortcode_meta_box": {
            "title": "Shortcode",
            "context": "side"
        },
        "sfba_form_showcase_meta_box": {
            "title": "Step 1: Select Subscribe Form Template",
            "context": "advanced"
        },
        "sfba_form_load_form": {
            "title": "Customization & Subscription Settings",
            "context": "advanced"
        }
    }
}

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Subscribe Forms Admin Menus and Meta Boxes