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2. Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App
3. 4.0.1 (latest)

Post SMTP 4.0.1

Does Post SMTP work with WordPress 7.1 and PHP 8.1.12? A smoke test was performed on 2026-08-25 04:25:35 UTC.

Summary

Pages 6

Post SMTP Setup ‹ Test site — WordPress

Post SMTP

Post SMTP → Email Log

Post SMTP → Mobile AppNew

Test site – Just another WordPress site

Dashboard ‹ Test site — WordPress

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	1.424 s	1.250 s	-0.174 s	4.23 MiB	4.92 MiB	+ 711.18 KiB
/wp-admin/edit.php	0.537 s	0.605 s	+0.068 s	4.28 MiB	4.97 MiB	+ 706.7 KiB
/wp-admin/post-new.php	2.360 s	2.375 s	+0.015 s	6.78 MiB	7.52 MiB	+ 752.98 KiB
/wp-admin/upload.php	1.339 s	2.179 s	+0.840 s	4.25 MiB	4.92 MiB	+ 688.52 KiB
/wp-admin/options-writing.php	0.543 s	0.730 s	+0.187 s	4.22 MiB	4.88 MiB	+ 673.73 KiB
/wp-admin/media-new.php	0.594 s	0.612 s	+0.018 s	4.21 MiB	4.88 MiB	+ 681.91 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.510 s	0.741 s	+0.231 s	4.22 MiB	4.89 MiB	+ 687.27 KiB
/wp-admin/post-new.php?post_type=page	1.618 s	2.365 s	+0.747 s	6.76 MiB	7.49 MiB	+ 749.01 KiB
/wp-admin/options-discussion.php	1.552 s	0.960 s	-0.592 s	4.23 MiB	4.87 MiB	+ 660.73 KiB
/wp-admin/edit-comments.php	1.044 s	0.595 s	-0.449 s	4.24 MiB	4.92 MiB	+ 689.73 KiB
/	0.296 s	0.244 s	-0.052 s	4.6 MiB	4.84 MiB	+ 245.44 KiB
Average	1.074 s	1.151 s	+0.076 s	4.73 MiB	5.37 MiB	+ 658.83 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	88.5%	145,608	78,544	1,185
	CSS	3.6%	5,954	87	24
	JavaScript	2.8%	4,625	1,543	48
	PO File	2.7%	4,467	6,586	7
	SVG	2.1%	3,525	4	82
	Markdown	0.1%	218	0	1
	JSON	0.0%	40	0	1
	HTML	0.0%	37	0	1
	Bourne Shell	0.0%	2	0	1
	DOS Batch	0.0%	2	0	1
	INI	0.0%	1	1	1
Total			164,479	86,765	1,352

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_post_smtp_logmeta
• wp_post_smtp_logs

Options wp_options 7

• fs_accounts
• fs_active_plugins
• fs_api_cache
• fs_debug_mode
• postman_db_version
• postman_options
• postman_state

Custom Post Types 1

ID	Name
postman_sent_mail	Sent Emails

Meta Boxes

{
    "dashboard": {
        "example_dashboard_widget": {
            "title": "Postman SMTP",
            "context": "normal"
        },
        "post_smtp_reports_widget_lite": {
            "title": "Postman SMTP Stats",
            "context": "normal"
        }
    }
}

Capabilities 2

• manage_postman_smtp
• manage_postman_logs

PHP Error Log

The log file is empty.

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