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3. 1.6.2 (latest)

Subscribe Forms 1.6.2

Does Subscribe Forms work with WordPress 6.8.2 and PHP 8.1.12? A smoke test was performed on 2025-07-17 10:50:26 UTC.

Summary

Pages 8

Subscribers List ‹ Test site — WordPress

Subscribe Forms

Subscribe Forms → Add New Subscribe Form

Subscribe Forms → Integrations

Subscribe Forms → Subscribers List

Subscribe Forms → Recommended Plugins

Subscribe Forms → Upgrade to Pro

Test site – Just another WordPress site

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.410 s	0.539 s	+0.129 s	3.51 MiB	3.59 MiB	+ 88.33 KiB
/wp-admin/edit.php	0.223 s	0.348 s	+0.125 s	3.57 MiB	3.65 MiB	+ 83.36 KiB
/wp-admin/post-new.php	0.860 s	0.615 s	-0.245 s	6.06 MiB	6.16 MiB	+ 105.26 KiB
/wp-admin/upload.php	0.868 s	0.397 s	-0.471 s	3.52 MiB	3.59 MiB	+ 65.95 KiB
/wp-admin/options-writing.php	0.270 s	0.241 s	-0.029 s	3.5 MiB	3.57 MiB	+ 69.95 KiB
/wp-admin/media-new.php	0.298 s	0.292 s	-0.006 s	3.49 MiB	3.57 MiB	+ 78.14 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.221 s	0.229 s	+0.008 s	3.5 MiB	3.59 MiB	+ 88.81 KiB
/wp-admin/post-new.php?post_type=page	0.775 s	0.821 s	+0.046 s	6.05 MiB	6.15 MiB	+ 100.78 KiB
/wp-admin/options-discussion.php	0.491 s	0.352 s	-0.139 s	3.5 MiB	3.57 MiB	+ 66.45 KiB
/wp-admin/edit-comments.php	0.238 s	0.253 s	+0.015 s	3.52 MiB	3.59 MiB	+ 65.95 KiB
/	0.509 s	0.234 s	-0.275 s	3.43 MiB	3.5 MiB	+ 67.94 KiB
Average	0.469 s	0.393 s	-0.077 s	3.97 MiB	4.05 MiB	+ 80.08 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.

Language		%	Lines of code	Comment lines	Files
	PHP	86.3%	11,156	2,623	31
	CSS	5.0%	648	2	3
	JavaScript	4.2%	543	64	4
	SVG	4.2%	540	3	9
	YAML	0.3%	38	0	2
	JSON	0.0%	5	0	1
Total			12,930	2,692	50

PHP Code Analysis | More results »

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

• wp_sfba_subscribers_lists
• wp_sfba_subscription_lists

Options wp_options 3

• sfba_db_version
• subscribe-forms_show_affiliate_box_after
• subscribe-forms_show_review_box_after

Custom Post Types 1

ID	Name
sfba_subscribe_form	Subscribe 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.

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